人教版七年级下册期末单选
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人教版数学七年级下册期末考试试题一、单选题(共10小题,每题3分,共30分).1.在实数﹣,0.21,,,,0.20202中,无理数的个数为()A.1 B.2 C.3 D.42.第七次全国人口普查结果显示,全国人口共141178万人,与2010年第六次全国人口普查数据相比,增加7206万人.将数据7206万用科学记数法表示为()A.7206×104B.72.06×106C.7.206×107D.0.7206×108 3.已知∠1与∠2是对顶角,∠1与∠3是邻补角,则∠2+∠3的度数为()A.90°B.180°C.270°D.360°4.估计的值在()A.2和3之间B.3和4之间C.4和5之间D.5和6之间5.已知点A(4,﹣3)到y轴的距离为()A.4 B.﹣4 C.3 D.﹣36.长沙市今年有8万名学生参加初中毕业会考,要想了解这8万名学生的数学成绩,从中抽取了1000名考生的数学成绩进行统计分析,以下说法正确的是()A.这1000名考生是总体的一个样本B.1000名考生是样本容量C.8万名考生是总体D.每位学生的数学成绩是个体7.如图,一扇窗户打开后,用窗钩AB可将其固定,这里所运用的几何原理是()A.垂线段最短B.两点之间线段最短C.两点确定一条直线D.三角形的稳定性8.下列图形中,由AB∥CD,能得到∠1=∠2的是()A.B.C.D.9.我国古代著名著作《算学启蒙》中有这样一道题:“良马日行二百四十里,驽马日行一直五十里,驽马先行一十二日,问良马几何追及之.”题意是:跑得快的马每天走240里,跑得慢的马每天走150里,慢马先走12天,则快马追上慢马需()A.20天B.21天C.22天D.23天10.如图,△ABC中,∠1=∠2,点G为AD中点,延长BG交AC于点E,F为AB上一点,且CF⊥AD于点H,下列判断中,①线段BG是△ABD边AD上的中线;②线段CH 是△ACH中AH边上的高;③△ABG与△BDG面积相等;④AB﹣AC=BF;⑤∠2+∠FBC+∠FCB=90°,其中正确的结论有()A.5个B.4个C.3个D.2个二、填空题(本大题共6个小题,每小题3分,共18分)11.在平面直角坐标系内,把点P(﹣5,﹣2)向右平移2个单位长度得到的点的坐标是.12.不等式组的解集为.13.已知:如图,在△ABC中,∠BAC=50°,∠ABC=60°,则∠ACE=.14.如果一个多边形的每个外角都等于60°,则这个多边形的边数是.15.一个正数x的平方根是2a﹣3与5﹣a,则a=.16.董永社区在创建全国卫生城市的活动中,随机检查了本社区部分住户五月份某周内“垃圾分类”的实施情况,将他们绘制了两幅不完整的统计图(A.小于5天;B.5天;C.6天;D.7天),则扇形统计图B部分所对应的圆心角的度数是.三、解答题(本大题共9个小题,第17、18、19题每题6分,第20、21题每题8分,第22、23题每随9分,第24、25题每题10分,共72分)17.计算:+|﹣4|+(﹣1)2021﹣.18.先化简,再求值:﹣3a2b+(4ab2﹣a2b)﹣2(2ab2﹣a2b),其中a=1,b=﹣1.19.求满足不等式:+2>的所有正整数解.20.人教版八年级上册第36﹣37页如何作一个角等于已知角的方法.已知:∠AOB.求作:∠A′O′B′,使∠A′O′B′=∠AOB.作法:(1)如图,以点O为圆心,任意长为半径画弧,分别交OA,OB于点C,D;(2)画一条射线O′A′,以点O′为圆心,OC长为半径画弧,交O′A′于点C′;(3)以点C′为圆心,CD长为半径画弧,与第2步中所画的弧相交于点D′;(4)过点D′画射线O′B′,则∠A′O′B′=∠AOB.请你根据以上材料完成下面问题.(1)这种作一个角等于已知角的方法的依据是.(填序号)①SSS ②SAS ③AAS ④ASA(2)请你证明:∠A′O′B′=∠AOB.21.湖南广益实验中学在暑假期间开展“心怀感恩,孝敬父母”的实践活动,倡导学生在假期中帮助父母干家务,开学以后,校学生会随机抽取了部分学生,就暑假“平均每天帮助父母干家务所用时长”进行了调查,如图是根据相关数据绘制的统计图的一部分.根据上述信息,回答下列问题:(1)在本次随机抽取的样本中,调查的学生人数是人,m=,n =;(2)补全数分布直方图;(3)如果该校共有学生4000人,请你估计“平均每天帮助父母干家务的时长不少于30分钟”的学生大约有多少人?22.在国家精准扶贫政策下,某乡村大力发展乡村旅游,为了满足游客的需求,某商户决定购进A,B两种特产来进行销售.(1)若购进A种特产8件,B种特产3件,需要950元;购进A种特产5件,B种特产6件,需要800元.求购进A,B两种特产每件分别需要多少元?(2)若该商户决定购进A,B两种特产共100件,虑市场需求和资金周转,A种特产至少需购进50件,用于购买这100件特产的总资金不能超过7650元,请问该商户最多可购进A种特产多少件?23.已知:如图,在平面直角坐标系xOy中,A(﹣2,0),B(0,4),点C在第四象限,AC⊥AB,AC=AB.(1)求点C的坐标及∠COA的度数;(2)若直线BC与x轴的交点为M,点P在经过点C与x轴平行的直线上,求出S△POM+S△BOM的值.24.对于实数x,y我们定义一种新运算L(x,y)=ax+by(其中a,b均为非零常数),由这种运算得到的数我们称之为广益数,记为L(x,y),其中(x,y)叫做广益数对.若实数x,y都取正整数,此时的(x,y)叫做广益正格数对.(1)若L(x,y)=x+3y,则L(,)=,L(﹣2,m)=;(用含m 的式子表示)(2)已知L(x,y)=ax+by(其中a,b互为相反数)L(2,3)=n﹣3,L(1,﹣2)=2n+1,求n的值.(3)已知L(x,y)=3x+cy,其中L(,)=2.若L(x,kx)=18(其中k为整数),问是否存在满足这样条件的广益正格数对?若存在,请求出这样的广益正格数对;若不存在,请说明理由.25.如图①,AB=9,AC⊥AB,BD⊥AB,AC=BD=7,点P在线段AB上以每秒2个单位的速度由点A向点B运动,同时,点Q在线段BD上由点B向点D运动,它们运动的时间为t秒.(1)若点Q运动的速度与点P运动的速度相等,当t=1时,求证:△ACP≌△BPQ;(2)在(1)的条件下,求∠PCQ的度数;(3)如图②,若∠CAB=∠DBA=70°,AB=9,AC=BD=7,点P在线段AB上以每秒2个单位的速度由点A向点B运动,同时,点Q在线段BD上以每秒x个单位的速度由点B向点D运动,若存在△ACP与△BPQ全等,请求出相应的x和t的值.参考答案一、单选题(共10小题,每题3分,共30分).1.在实数﹣,0.21,,,,0.20202中,无理数的个数为()A.1 B.2 C.3 D.4解:0.21,0.20202有限小数,属于有理数;是分数,属于有理数;无理数有﹣,,,共3个.故选:C.2.2021年5月11日,第七次全国人口普查结果显示,全国人口共141178万人,与2010年第六次全国人口普查数据相比,增加7206万人.将数据7206万用科学记数法表示为()A.7206×104B.72.06×106C.7.206×107D.0.7206×108解:7206万=72060000=7.206×107,故选:C.3.已知∠1与∠2是对顶角,∠1与∠3是邻补角,则∠2+∠3的度数为()A.90°B.180°C.270°D.360°解:∵∠1与∠2是对顶角,∴∠1=∠2,∵∠1与∠3是邻补角,∴∠1+∠3=180°,∴∠2+∠3=180°.故选:B.4.估计的值在()A.2和3之间B.3和4之间C.4和5之间D.5和6之间解:∵16<21<25,∴4<<5,则的值在4和5之间,故选:C.5.已知点A(4,﹣3)到y轴的距离为()A.4 B.﹣4 C.3 D.﹣3解:点A(4,﹣3)到y轴的距离为|4|=4.故选:A.6.长沙市今年有8万名学生参加初中毕业会考,要想了解这8万名学生的数学成绩,从中抽取了1000名考生的数学成绩进行统计分析,以下说法正确的是()A.这1000名考生是总体的一个样本B.1000名考生是样本容量C.8万名考生是总体D.每位学生的数学成绩是个体解:A.这1000名考生的数学成绩是总体的一个样本,故本选项不合题意;B.1000是样本容量,故本选项不合题意;C.8万名考生的数学成绩是总体,故本选项不合题意;D.每位学生的数学成绩是个体,故本选项符合题意.故选:D.7.如图,一扇窗户打开后,用窗钩AB可将其固定,这里所运用的几何原理是()A.垂线段最短B.两点之间线段最短C.两点确定一条直线D.三角形的稳定性解:一扇窗户打开后,用窗钩AB可将其固定,这里所运用的几何原理是三角形的稳定性,故选:D.8.下列图形中,由AB∥CD,能得到∠1=∠2的是()A.B.C.D.解:A、∵AB∥CD,∴∠1+∠2=180°,∠1与∠2不一定相等,故A错误,不符合题意;B、∵AB∥CD,∴∠1=∠3,∵∠2=∠3,∴∠1=∠2,故B正确,符合题意;C、若梯形ABCD是等腰梯形,可得∠1=∠2,故C错误,不符合题意;D、∵AB∥CD,∴∠BAD=∠CDA,若AC∥BD,可得∠1=∠2,故D错误,不符合题意;故选:B.9.我国古代著名著作《算学启蒙》中有这样一道题:“良马日行二百四十里,驽马日行一直五十里,驽马先行一十二日,问良马几何追及之.”题意是:跑得快的马每天走240里,跑得慢的马每天走150里,慢马先走12天,则快马追上慢马需()A.20天B.21天C.22天D.23天解:设快马x天可以追上慢马,由题意,得240x﹣150x=150×12,解得:x=20.答:快马20天可以追上慢马.故选:A.10.如图,△ABC中,∠1=∠2,点G为AD中点,延长BG交AC于点E,F为AB上一点,且CF⊥AD于点H,下列判断中,①线段BG是△ABD边AD上的中线;②线段CH 是△ACH中AH边上的高;③△ABG与△BDG面积相等;④AB﹣AC=BF;⑤∠2+∠FBC+∠FCB=90°,其中正确的结论有()A.5个B.4个C.3个D.2个解:①因为G为AD中点,所以BG是△ABD边AD上的中线,故正确;②因为CF⊥AD于H,所以CH是△ACH中AH边上的高,故正确;③因为G为AD中点,根据等底等高的三角形面积相等,故正确;④因为∠1=∠2,CF⊥AD,可知∠AFC=∠ACF,根据等角对等边得AF=AC,故AB﹣AC=BF正确,⑤因为∠1=∠2,CF⊥AD于H,根据直角三角形的两锐角互余及三角形外角的性质得到,∠1+∠AFH=∠1+∠FBC+∠FCB=90°,所以∠2+∠FBC+∠FCB=90°,故正确.所以正确的个数是5个.故选:A.二、填空题(本大题共6个小题,每小题3分,共18分)11.在平面直角坐标系内,把点P(﹣5,﹣2)向右平移2个单位长度得到的点的坐标是(﹣3,﹣2).解:把点P(﹣5,﹣2)向右平移2个单位长度得到的点的坐标是(﹣3,﹣2).故答案为:(﹣3,﹣2).12.不等式组的解集为x>3.解:根据同大取大,即可得到不等式组的解集为:x>3,故答案为:x>3.13.已知:如图,在△ABC中,∠BAC=50°,∠ABC=60°,则∠ACE=110°.解:∵∠ACE是△ABC的一个外角,∴∠ACE=∠BAC+∠ABC,∵∠BAC=50°,∠ABC=60°,∴∠ACE=50°+60°=110°.14.如果一个多边形的每个外角都等于60°,则这个多边形的边数是6.解:360°÷60°=6.故这个多边形是六边形.故答案为:6.15.一个正数x的平方根是2a﹣3与5﹣a,则a=﹣2.解:∵正数x的平方根是2a﹣3与5﹣a,∴2a﹣3+5﹣a=0,解得a=﹣2.故答案为:﹣2.16.董永社区在创建全国卫生城市的活动中,随机检查了本社区部分住户五月份某周内“垃圾分类”的实施情况,将他们绘制了两幅不完整的统计图(A.小于5天;B.5天;C.6天;D.7天),则扇形统计图B部分所对应的圆心角的度数是108°.解:∵被调查的总户数为9÷15%=60(户),∴B类别户数为60﹣(9+21+12)=18(户),则扇形统计图B部分所对应的圆心角的度数是360°×=108°,故答案为:108°.三、解答题(本大题共9个小题,第17、18、19题每题6分,第20、21题每题8分,第22、23题每随9分,第24、25题每题10分,共72分)17.计算:+|﹣4|+(﹣1)2021﹣.解:原式=3+4﹣1﹣3=3.18.先化简,再求值:﹣3a2b+(4ab2﹣a2b)﹣2(2ab2﹣a2b),其中a=1,b=﹣1.解:﹣3a2b+(4ab2﹣a2b)﹣2(2ab2﹣a2b)=﹣3a2b+4ab2﹣a2b﹣4ab2+2a2b=﹣2a2b,当a=1,b=﹣1时,原式=﹣2×1×(﹣1)=2.19.求满足不等式:+2>的所有正整数解.解:去分母得:2(x﹣4)+12>3x,去括号得:2x﹣8+12>3x,解得:x<4,则不等式的正整数解为1,2,3.20.人教版八年级上册第36﹣37页如何作一个角等于已知角的方法.已知:∠AOB.求作:∠A′O′B′,使∠A′O′B′=∠AOB.作法:(1)如图,以点O为圆心,任意长为半径画弧,分别交OA,OB于点C,D;(2)画一条射线O′A′,以点O′为圆心,OC长为半径画弧,交O′A′于点C′;(3)以点C′为圆心,CD长为半径画弧,与第2步中所画的弧相交于点D′;(4)过点D′画射线O′B′,则∠A′O′B′=∠AOB.请你根据以上材料完成下面问题.(1)这种作一个角等于已知角的方法的依据是①.(填序号)①SSS②SAS③AAS④ASA(2)请你证明:∠A′O′B′=∠AOB.解:(1)根据作图过程可知:这种作一个角等于已知角的方法的依据是①;①SSS②SAS③AAS④ASA故答案为:①;(2)证明:在△C′O′D′和△COD中,,∴△C′O′D′≌△COD(SSS),∴∠A′O′B′=∠AOB.21.湖南广益实验中学在暑假期间开展“心怀感恩,孝敬父母”的实践活动,倡导学生在假期中帮助父母干家务,开学以后,校学生会随机抽取了部分学生,就暑假“平均每天帮助父母干家务所用时长”进行了调查,如图是根据相关数据绘制的统计图的一部分.根据上述信息,回答下列问题:(1)在本次随机抽取的样本中,调查的学生人数是200人,m=20,n=25;(2)补全数分布直方图;(3)如果该校共有学生4000人,请你估计“平均每天帮助父母干家务的时长不少于30分钟”的学生大约有多少人?解:(1)在本次随机抽取的样本中,调查的学生人数是:60÷30%=200(人),m%=(200﹣60﹣40﹣50﹣10)÷200×100%=20%,n%=50÷200×100%=25%,即m=20,n=25,故答案为:200,20,25;(2)20~30分钟的频数为:200﹣60﹣40﹣50﹣10=40,补全的频数分布直方图如图所示;(3)4000×=1200(人),答:估计“平均每天帮助父母干家务的时长不少于30分钟”的学生大约有1200人.22.在国家精准扶贫政策下,某乡村大力发展乡村旅游,为了满足游客的需求,某商户决定购进A,B两种特产来进行销售.(1)若购进A种特产8件,B种特产3件,需要950元;购进A种特产5件,B种特产6件,需要800元.求购进A,B两种特产每件分别需要多少元?(2)若该商户决定购进A,B两种特产共100件,虑市场需求和资金周转,A种特产至少需购进50件,用于购买这100件特产的总资金不能超过7650元,请问该商户最多可购进A种特产多少件?解:(1)设购进A种特产每件需要x元,购进B种特产每件需要y元,依题意得:,解得:.答:购进A种特产每件需要100元,购进B种特产每件需要50元.(2)设该商户购进A种特产m件,则购进B种特产(100﹣m)件,依题意得:,解得:50≤m≤53.答:该商户最多可购进A种特产53件.23.已知:如图,在平面直角坐标系xOy中,A(﹣2,0),B(0,4),点C在第四象限,AC⊥AB,AC=AB.(1)求点C的坐标及∠COA的度数;(2)若直线BC与x轴的交点为M,点P在经过点C与x轴平行的直线上,求出S△POM+S△BOM的值.解:(1)作CD⊥x轴于点D,∴∠CDA=90°.∵∠AOB=90°,∴∠AOB=∠CDA.∴∠DAC+∠DCA=90°.∵AC⊥AB,∴∠BAC=∠BAD+∠CAD=90°,∴∠BAD=∠ACD.在△AOB和△CDA中,∴△AOB≌△CDA(AAS),∴AO=CD,OB=DA.∵A(﹣2,0),B(0,4),∴OA=2,OB=4,∴CD=2,DA=4,∴OD=2,∴OD=CD.∵点C在第四象限,∴C(2,﹣2).∵∠CDO=90°,∴∠COD=45°.∴∠COA=180°﹣45°=135°.(2)∵PC∥x轴,∴点P到x轴的距离相等,∴S△POM=S△COM.∴S△POM+S△BOM=S△COM+S△BOM=S△BOC.∴S△POM+S△BOM=S△BOC==4.24.对于实数x,y我们定义一种新运算L(x,y)=ax+by(其中a,b均为非零常数),由这种运算得到的数我们称之为广益数,记为L(x,y),其中(x,y)叫做广益数对.若实数x,y都取正整数,此时的(x,y)叫做广益正格数对.(1)若L(x,y)=x+3y,则L(,)=3,L(﹣2,m)=﹣2+3m;(用含m的式子表示)(2)已知L(x,y)=ax+by(其中a,b互为相反数)L(2,3)=n﹣3,L(1,﹣2)=2n+1,求n的值.(3)已知L(x,y)=3x+cy,其中L(,)=2.若L(x,kx)=18(其中k为整数),问是否存在满足这样条件的广益正格数对?若存在,请求出这样的广益正格数对;若不存在,请说明理由.解:(1)根据题中的新定义得:L(,)=+3×=3;L(﹣2,m)=﹣2+3m,故答案为:3,﹣2+3m;(2)根据题中的新定义得:L(2,3)=2a+3b=n﹣3;L(1,﹣2)=a﹣2b=2n+1;∵a,b互为相反数,∴a=﹣b,∴,解得:n=;(3)存在,(2,6),理由如下:根据题中的新定义化简L(,)=2,得:3×+c=2,解得:c=2,化简L(x,kx)=18,得:3x+2kx=18,依题意,x,y都为正整数,k是整数,∴3+2k是奇数,∴3+2k=1,3,9,解得:k=−1,0,3,当k=−1时,x=18,kx=−18,舍去;当k=0时,x=6,kx=0,舍去;当k=3时,x=2,kx=6,综上,k=3时,存在正格数对x=2,y=6满足条件.25.如图①,AB=9,AC⊥AB,BD⊥AB,AC=BD=7,点P在线段AB上以每秒2个单位的速度由点A向点B运动,同时,点Q在线段BD上由点B向点D运动,它们运动的时间为t秒.(1)若点Q运动的速度与点P运动的速度相等,当t=1时,求证:△ACP≌△BPQ;(2)在(1)的条件下,求∠PCQ的度数;(3)如图②,若∠CAB=∠DBA=70°,AB=9,AC=BD=7,点P在线段AB上以每秒2个单位的速度由点A向点B运动,同时,点Q在线段BD上以每秒x个单位的速度由点B向点D运动,若存在△ACP与△BPQ全等,请求出相应的x和t的值.【解答】(1)证明:当t=1时,AP=BQ=2,则BP=9﹣2=7,∴BP=AC,又∵∠A=∠B=90°,在△ACP和△BPQ中,,∴△ACP≌△BPQ(SAS).(2)解:如图①中,连接CQ.∵△ACP≌△BPQ,∴∠ACP=∠BPQ,PC=PQ,∴∠APC+∠BPQ=∠APC+∠ACP=90°.∴∠CPQ=90°,∴∠PCQ=45°.(3)解:①若△ACP≌△BPQ,则AC=BP,AP=BQ,∴9﹣2t=7,解得,t=1(s),则x=2(cm/s);②若△ACP≌△BQP,则AC=BQ,AP=BP,则2t=×9,解得,t=(s),则x=7÷=(cm/s),故当t=1s,x=2cm/s或t=s,x=cm/s时,△ACP与△BPQ全等.。
人教版七年级下册英语英语七年级下册期末考试试卷一、单选题1.—Never give up! I am sure you will succeed.—But I don't know ________.A.how can I improve my English B.what should I do firstC.how I can improve my English D.what I can deal with my English 2.—Did you have trouble ________ the game?—No, we have practiced ________ it several times.A.play; to doing B.playing; do C.playing; doing3.Li Ming likes playing ____basketball, but his sister likes playing___piano.A.the , / B.the, aC./, the D.a, the4.Sandra has eight tennis rackets, ___________ she can’t play tennis.A.but B.or C.and D.so5.A: _________do you visit your grandparents a week?B: Once.A.How often B.When C.What time D.How many times 6.There _______a kilo of apples in the bag.A.have B.are C.has D.is7.The boy works hard. I _____ him to succeed in the exam.A.expect B.touch C.care8.—I hear a bridge will be built between the two mountains.—Maybe. The government is doing a ________ to find out if the bridge is practical. A.survey B.choice C.method9.—________is it from your school to your home?—It is about half an hour by bike.A.How far B.How often C.How long D.How much 10.— Yan Jiashuo, a ____________ girl, has won the prize of International Master of Memory. —Wow, she’s great, isn’t she?A.ten-year-old B.ten-years-old C.ten year olds D.ten years old【详解】1.C【详解】句意:——绝对不能放弃!我相信你会成功的。
人教版七年级下册期末考试知识点训练之单项选择(一)1. His mother ________ of medium height and she ________ short straight hair.A. is;isB. has;hasC. has;isD. is;has2. My mother didn't feel well this morning. She had a little ________ for breakfast.A. tomatoesB. noodlesC. milkD. potatoes3. The cakes are very delicious. I would like ________one.A. the otherB. anotherC. otherD. others4. Our grandparents are sleeping in the bedroom. Please be________.A. quietB. strictC. tiredD. excited5. My sister wants to be a doctor. She hopes her dream can________.A. cut downB. come trueC. put upD. run away6. —Where is Dave now?—He ________in the sports center.A. swimsB. swamC. swimmingD. is swimming7. —What will the weather of Beijing be like tomorrow?—It will be ________.A. rainB. rainsC. rainyD. rained8. —How ________ is it from your school to home?—It's only ________.A. far; a tenminutes walkB. long; ten minutes' walkC. far; ten minutes' walkD. long; a tenminute walk9. I like________ basketball, but now I'd like________ tennis.A. to play;playingB. playing;playingC. playing;to playD. play;playing10. Two ________students in our school are from the countryside.A. hundred ofB. hundreds ofC. hundredD. hundreds11. Look! There ________ a photo of our English teacher in today's newspaper!A. isB. areC. haveD. has12. Lily often________ at school early, but this morning she ________late.A. arrive;isB. arrived;wereC. arrives;areD. arrives;was13. Look! Can you see her ________into her room?A. walkB. to walkC. walkingD. is walking14. I will go camping if it ________ this weekend.A. won't rainB. isn't rainingC. don't rainD. doesn't rain15. —Would you like to go for a picnic with us?—________, but I'm too busy.A. No, I can'tB. I'd likeC. I'd love toD. Why not16.—________ the weather?—Sunny.A.How's B.Who's C.What D.How 17.—What are Mr. and Mrs. Black doing?—They________ tea in the garden.A.are drinking B.drinking C.are drinks D.drink 18.Although it was ________ and windy yesterday morning, he got to school on time.A.snows B.snowy C.snow D.snowed 19.—Hello! Is that Mr. Wang speaking?—Yes.________A.Who's that?B.Who are you?C.I'm speaking. D.I'm Mr. Wang.20.After doing sports, you'd better have some ________. Many peopleconsider it a healthy drink.A.orange juice B.oranges C.bananas D.bread 21.Lisa with her friends ________ fun at the party right now.A.have B.are having C.has D.is having 22.Please tell the students ________ quiet in class.A.keep B.keeping C.to keep D.keeps 23.Mary is talking ________ the phone with her classmate.A.in B.on C.with D.at 24.—Sally, my parents and I are going to New York next week.—________.A.Well done B.Thank youC.Have fun D.Not at all25.The weather in Shanghai is warm and sunny, ________?A.is it B.it is C.isn't it D.it isn't26. Please look around. What can you see ________ your right?A. inB. onC. atD. by27. —Can a plane fly________ the Atlantic Ocean(大西洋)? —Yes, but it needs to go________ the clouds for hours. A. across; through B. through; acrossC. across; acrossD. through; through28. —Have you got any water to drink?—Yes. There ________ still some in the bottle.A. areB. hasC. isD. have29. —Do you know the student ________ David and Jack?—Yeah. It's Jim.A. amongB. inC. betweenD. around30. You can see a car ________ our classroom.A. in front ofB. in the front ofC. in the frontD. on the front31. —How much money do you pay for the food and drink?—None. They are________.A. easyB. cheapC. expensiveD. free32. —The government is ________ plenty of money building the countryside.—We are pleased with the government's efforts.A. costingB. payingC. takingD. spending33. My friend Tom enjoys________photos. He always goes out with his camera.A. takeB. to takeC. takingD. took34. Look! The police________the food onto the bank of the river.A. am carryingB. is carryingC. are carryingD. are carried35. The bank is 4 kilometers________from my school.A. farB. far awayC. awayD. long36. —I want to go to Xiufeng Park. How can I get there?—________ there, just go along this street and turn left at the third crossing.A. To getB. GettingC. GetD. Got37. —Is there a park________your neighborhood?—Yes, it's________Center Street.A. in; toB. on; onC. in; onD. on; down38. The maths problem is________and I can't work it out________.A. easy; easilyB. difficult; easyC. easy; easyD. difficult; easily39. ________helps the trees grow. And trees help clean the________.A. Sunshine; airB. Sunshines; airC. Sunshine; airsD. Sunshines; airs40. —Is there any outdoor learning in your school?—________. We learn outdoors once or twice every month.A. Yes, there isB. No, there isn'tC. Yes, it isD. No, it isn't41.There ________ some bread and cakes on the table.A.is B.are C.have D.has 42.—Let's put the desk ________ the two beds.—That sounds good.A.on B.in C.between D.and43.We can get money in the ________ and borrow books in the ________.A.post office;bank B.bank;libraryC.library;bank D.bank;post office 44.—The government is ________ plenty of money building the countryside.—We are pleased with the government's efforts.A.costing B.paying C.taking D.spending 45.This math problem isn't so difficult that I can work it out ________.A.easily B.usually C.loudly D.quietly46.My house is ________ the garden.A.cross in B.across from C.cross from D.across at 47.Look! There is a blackboard ________ our classroom.A.in the front of B.in front ofC.on front of D.on the front of48.—________.How can I get to the bank?—Just go straight and you can find it.A.Sorry B.YesC.Excuse me D.Pardon me49.—Paul,is there a post office near our school?—________.It's just next to the supermarket.A.Yes,there is B.Yes,it isC.No,there isn't D.No,it isn't50.—Is there a pay phone ________ the neighborhood?—Yes,it's________ Center Street________ the right.A.in;down;on B.on;on;inC.in;on;in D.on;down;on51. She________ thin and she________ medium height.A. has; isB. is; isC. has; hasD. is; is of52. ________ student has to follow these rules.A. Lots ofB. ManyC. SomeD. Each53. Mary, what about going to the ________? I want to watch the new movie.A. restaurantB. cinemaC. bankD. hospital54. Please ________ your friend to us. We want to know him.A. turnB. writeC. describeD. study55. The boy________black hair________a blue coat.A. has; hasB. with; inC. has; wearsD. with; wears56. —I want to go to different places, but I don't know the________.—A map is helpful, I think.A. priceB. timeC. wayD. ticket57. There are five________in the room.A. the peopleB. peoplesC. personsD. boy58. Our new English teacher has________ hair and she is good looking.A. black long beautifulB. beautiful long blackC. long beautiful blackD. beautiful black long59. I don't like this book. Can you show me ________?A. other oneB. another oneC. one anotherD. one other60. The movie is ________ boring. I don't like it.A. littleB. a littleC. a kind ofD. kind61. —Bill, does your sister have brown hair or red hair?—________. She takes after my mother.A. Yes, she doesB. No, she doesn'tC. Brown hairD. I don't know62. This pair of pants________mine. Yours may________on the bed.A. is; beB. are; beC. are; areD. is; is63. People speak English________in________parts of the world.A. different; differentlyB. differently;differentC. differently; differenceD. difference; differently64. We can do a lot to stay healthy. ________, we should eat a balanced(平衡的) diet.A. At a timeB. In factC. First of allD. All together65. —________?—He's heavy and has short curly hair.A. What does Joe doB. What does Joe likeC. What is Joe doingD. What does Joe look like66.The girl ________ thin, so she is not heavy.A.is B.has C.are D.have67.—What does your aunt ________?—She is of medium build with long straight hair.A.look like B.looks likeC.like D.likes68.The young boy likes playing _______ basketball very much, and he can play it very ________.A.the; good B./; goodC./; well D.the; well69.When the man went through the forest alone, he lost his ________ and felt afraid.A.task B.work C.way D.job70.Jack with his father________ shopping every Sunday.A.is B.go C.goes D.are71.Does your father ________ long curly hair?A.has B.have C.is D.does72.I don't like the shirt. Please give me________.A.other B.the other C.another D.one 73.We all like listening to music and ________ games.A.playing B.play C.to play D.plays 74.Class, let's see who can spell most words ________ these letters.A.at B.into C.on D.with 75.Grandpa ________ glasses when he reads.A.wears B.woreC.has worn D.was wearing答案:1.D 2.C 3.B4.A5.B6.D7.C 8.C9.C10.C11.A12.D13.C14.D 15.C16.A 17.A18.B19.A20.A21.D22.C23.B24.C25.C26. B27. A28. C29. C 30. A31. D 32. D33. C34. C 35. C36. A37. C 38. D39. A 40. A 41.A42.C43.B44.D 45.A 46.B47.A48.C49.A50.A 51. D 52. D53. B54. C 55. D 56. C 57. C58. B59. B 60. B 61. C62. A63. B64. C 65. D 66.A67.A 68.C69.C70.C 71.B72.C73.A74.D75.A。
人教版七年级下册英语英语七年级下册期末考试试卷一、单选题1.—I’ve just received a Wechat message—“ttyl”. Do you know ________?—It stands for “talk to you later”.A.how does it mean B.how it meansC.what does it mean D.what it means2.Lisa has been in China for only a few days. She can’t read ________ write in Chinese now. A.and B.so C.or D.but3.Mr. Smith_________to be one of the best teachers in our school.A.considers B.considering C.is considered D.considered4.They didn't go to bed_____ the work was finished.A.when B.while C.until D.after5.Mike likes playing ____ golf while I like playing _____ piano .A.the, the B.a , a C./ , the D.the , /6.(2017年黑龙江哈尔滨)﹣______is it from your house to the bookstore?﹣It's about fifteen minutes' walk.A.How long B.How far C.How often7.—When shall we go on a picnic, Saturday or Sunday?—_________ is OK. I'm free the whole weekend.A.Neither B.All C.Either D.Both8.—What do you ______________ watch tonight?—I plan to watch I am a singer.A.plan B.to plan C.plan to9.There _______a big tree and some birds in the garden.A.is B.are C.have D.has10.Cindy eats __________, so she’s very healthy.A.good B.fine C.well D.great【详解】1.D【详解】句意:——我刚才收到一条微信“ttyl”,你知道它什么意思吗?——它代表“以后再谈”。
七年级下册英语期末试卷一、单选题(15分)( ) 1.The book store is far away from here. You’d better____________.A. by bus B.on a bus C.take a bus D.in a bus ( ) 2._________interesting story it is!A. What an B.How a C.How an D.What a ( ) 3.The tall boy is good at _________ football.A.play B.plays C.played D.playing( ) 4.I’m hungry. I would like ________ a large bowl of dumplings.A. haveB. to eatC. eatingD. eat( ) 5.A number of the teachers in my school ________ sports on the playground now.A. doB. doesC. is doingD. are doing( ) 6.I ______ a student last year but now I ______ a teacher.A. am; amB. was; amC. am; wasD. was; was( ) 7.— What’s the weather like in Beijing in Winter ?—It’s very cold . The weather there is different ______ that in Hainan.A. asB. inC. ofD. from( ) 8.________late for school again.A. Not B.Not be C.Don’t be D.Aren’t( ) 9.--___________pizza would you like? --A small one ,pleaseA.What kind of B.What size C. How many D.How much ( ) 10.It’s windy and cold winter Paris.A. in; inB. on; inC. in; ofD. in, at( ) 11.I usually spend two hours ______ books every day.A. readB. readsC. readingD. to read( ) 12. Look at the ______. It’s _________ hard now .A. rain, rainingB. rainy, rainC. rain, rainyD. rainy, raining( ) 13.--_______did you go last Sunday? -- I went to the zooA.How B.Where C.When D.What.( ) 14—Miss Brown has ______ hair.A. long black curlyB. long curly blondeC. long blonde curlyD. curly long black( ) 15. Bridge Street is a good place _______.A. have funB. to have funC. having funD. to fun二、完形填空(10分)I had a school trip with my classmates today. We went to the Sea Museum by 16 . It took us anhour to get there. First we 17 in front of the museum. We were so happy and the photos were very 18 . Then we went inside (往里面) and 19 the museum. We also went to the 4D cinema and 20 an exciting movie.At noon we had lunch at a restaurant. I ate a large bowl 21 beef noodles. They were very 22 ! My friend Jack also thought they were great.It was 3:00 p.m. We went back to the bus. It took 23 back to our school. We were tired, 24 we had great fun.I hope I can go there 25 . What about your school trip? Can you tell me?( ) 16. A. bike B. train C. bus D. car( ) 17. A. took photos B. went shopping C. had breakfast D. played games( )18. A. dark B. beautiful C. small D. popular( ) 19. A. heard B. described C. visited D. drew( ) 20. A. used B. read C. put D. watched( ) 21. A. for B. in C. of D. with( ) 22. A. delicious B. terrible C. heavy D. expensive( ) 23. A. you B. us C. me D. them( ) 24. A. but B. so C. and D. or( ) 25. A. early B. before C. too D. again三阅读理解:(共20小题,每小题2分,计40分)AThe summer vacation is over. It’s true that time flies very fast. In the vacation, the weather was hot and I could not do much homework, but I lived happily. I did my homework in the morning. I got up at 6:30 am and took a walk in the garden for half an hour. After breakfast I began reading English and Chinese and did some math exercises. Those would take me three hours or more. I worked quite hard and I made great progress(进步).I spent the afternoon outside. I went to swim and it was fun. I would not go home until it was late at about five or six o’clock. Sometimes a friend of mine would come to see me and we would spend some time listening to music.In this way I spent my vacation happily. And I not only studied well but also became a good swimmer. Now I’m in good health and high spirits(精神).()26. The passage mainly tells us _______.A. how the writer spent his summer vacationB. what the weather was like in summerC. how the writer became a good swimmerD. where the writer studied in the vacation()27. How long did it take the writer to study?A. Half an hour.B. Three hours or more.C. Only a day.D. Two hours and a half.()28. The writer spent most of the afternoon ________.A. listening to musicB. visiting his friendsC. walking in the gardenD. swimming()29. The writer had a very good summer vacation because he _______.A. thought time flew quicklyB. made progress in his study and had fun swimmingC. got up early and went home lateD. was free all the time()30. Which of the following is NOT true according to the passage?A. The writer made progress in his lessons.B. The writer took a walk for half an hour before breakfast.C. The writer began studying as soon as he got up.D. The writer spent some time swimming in the afternoon.BMy name is Sam . I joined a club called “ passing help ” last month . Now let me tell you why I joined it.One evening this May, on my way home my old car was broken . It was 25 miles from my home . I wanted to take a taxi, but there was no car. I decided to take a bus home .I went to a bus stop nearby .After a while, a bus came, but it did not go to my town .The bus driver was a young woman . She was kind and she told me which bus I should take. I waited there for about thirty minutes, but no bus came. At last a car came to me and a woman came out of the car .She was just the bus driver.“ When I reached the bus station , I got to know that the bus to your town couldn't come ,so I returned here.I just can't leave you here ,” she said , “ Get in my car and I will take you back to your home .”“ It is a long way .”I said.“ Come on ,sir, ”she said ,“ Let’s go.”On the way she told me a story . A few days ago, there wasn't gas(汽油)in her car . An old man drove her up to a gas station and then back to her car.When we got to my home , I wanted to give her some money to thank her , but she didn't accept it . “ I only want to help others and do something nice for somebody. Pass it along. ” She said.()31.What happened to Sam one evening this May?A.He lost his way. B.His car broken down. C.He was hurt in an accident. D.He couldn't reach the gasstation.()32.Sam didn’t think of going home__________ that evening.A.by train B.by bus C.by car. D.by taxi.()33.From the passage , we know that the young woman was _________.A.a club boss B.a taxi driver C.a bus driver D.a gas station worker.()34.The young woman wanted Sam to _________.A.give her some money. B.get on her bus. C.take her to her house. D.help others just as she did.()35.The best title (题目)of the passage is ________ .A.A kind old man.B.Getting a ride.C.Passing help. D.A broken car.CThere is a famous American writer called Jack London . He was born on January 12, 1876 in San Francisco, California. His family was very poor, and Jack had to leave school to make money. He worked very hard in many different jobs.Later Jack returned to school, but he didn’t stay there. In 1897, he went to Alaska (阿拉斯加) to look for gold. He didn’t find any gold. Instead (代替), he found ideas for his books and stories. He returned home and started to write. His writings were so successful that he became rich and famous in his twenties.But Jack London was not a happy man. In poor health he took his own life in 1916. He was only 40 years old.()36.Why did Jack London leave school when he was still a boy?A.Because he had a poor family. B.Because he didn’t like to go to school.C.Because his father was a very bad man. D.Because he was too young to go to school.()37.When did Jack London go to Alaska?A.In 1876. B.In 1897. C.In 1898. D.In 1877.()38.What did Jack London find in Alaska?A.Gold B.Nothing.C.Ideas for his books and stories. D.Money.()39.What was Jack London famous for?A.For his journey in Alaska.B.For his hard work. C.For his writings. D.For his wealth(财富).()40.What does “he took his own life” mean?A.He lived a poor life.B.He enjoyed his life.C.He was ill. D.He killed(杀) himself.DWho’s the most popular cartoon character (卡通角色) in China right now? I t may be Peppa Pig. Peppa is a6-year-old little girl pig with a red dress. 41. Father Pig’s work is an architect (建筑师). He wears glasses and often plays with Peppa and her brother George. Mother Pig is a woman with beautiful eyes. 42. She also works at home on the computer.People in more than 180 countries can enjoy the show. People first made it for young persons. 43. Richard, a voice (声音) actor of Peppa’s dad, thinks the show makes people think of the days when they were young. So it’s popular.44. One day, Peppa is unhappy because she doesn’t know how to whistle (吹口哨). She phones her friend, Susie Sheep, to ask her if she can whistle. Susie says Peppa can try(尝试) to do it. 45. Peppa feels bad for herself! Peppa isn’t the best but she is very real. That makes the show quite special.A. She does lots of things for the family like cooking, washing their clothes and cleaning.B. She can spend all day playing with her favorite toy (玩具), Teddy.C. Now it’s popular with people of all ages.D. No one knows why Peppa is so popular.E. So she does it on her first try.F. The show’s stories are easy and funny.四、完成表格。
人教版七年级下册数学期末测试卷一、单选题(共15题,共计45分)1、下列实数中的无理数是()A.0.7B.C.πD.﹣82、不等式2x﹣4<0的解集是()A.x<2B.x>2C.x≤2D.x≥23、下列结论不正确的是( )A. 8的立方根是 2B.9的平方根是±3C.8的算术平方根是4 D.立方根等于平方根的数是04、下列命题:①两直线平行,内错角相等;②如果m是无理数,那么m是无限小数;③64的立方根是8;④同旁内角相等,两直线平行;⑤如果a是实数,那么是无理数.其中正确的有()A.1个B.2个C.3个D.4个5、下列实数中,是无理数的为()A.3.14B.C.D.6、下列化简正确的是A. B. C. D.7、如图,把一块含有45°角的直角三角板的两个顶点分别放在直尺的一组对边上.如果∠1=25°,那么∠2的度数是()A.30°B.25°C.20°D.15°8、64的算术平方根为().A. ±8B.8C.-8D.169、如图,∥ ,直线分别交、于点,,平分,已知,则=()A. B. C. D.10、下列调查中,不适合采用抽样调查的是()A.了解全国中小学生的睡眠时间B.了解全国初中生的兴趣爱好C.了解江苏省中学教师的健康状况D.了解航天飞机各零部件的质量11、81的平方根是()A.±3B.±9C.3D.912、如图所示,A(﹣,0)、B(0,1)分别为x轴、y轴上的点,△ABC为等边三角形,点P(3,a)在第一象限内,且满足2S△ABP =S△ABC,则a的值为()A. B. C. D.213、如图,在平面直角坐标系中,正三角形OAB的顶点B的坐标为(2,0),点A在第一象限内,将△OAB沿直线OA的方向平移至△O′A′B′的位置,此时点A′的横坐标为3,则点B′的坐标为()A.(4,2 )B.(3,3 )C.(4,3 )D.(3,2)14、下列坐标中,在第三象限的是()A. B. C. D.15、在平面直角坐标系中,线段A′B′是由线段AB经过平移得到的,已知点A (-2,1)的对应点为A′(1,-2),点B的对应点为B′(2,0).则B点的坐标为()A. B. C. D.二、填空题(共10题,共计30分)16、如果平移△ABC可得到△DEF,如果∠A=40°,∠C=80°,那么∠E=________度.17、如图,ABCD为一长条形纸带,AB∥CD,将ABCD沿EF折叠,A、D两点分别与A'、D'对应.若∠1=65°,则∠2=________°.18、当x=________时,3(x﹣1)的值不小于9.19、有—个长为12cm,宽为4cm聪明,高为3cm的长方形铁盒,在其内部要放一根笔直的铅笔,则铅笔长度不应超过________cm.20、比较大小:________ .21、为了解某学校学生一年中的课外阅读量,该校对800名学生采用随机抽样的方式进行了问卷调查,调查的结果分为四种情况:A、10本以下;B、10~15本;C、16~20本;D、20本以上.根据调查结果统计整理并制作了如图所示的两幅统计图表.各种情况人数统计频数分布表课外阅读情况 A B C D频数20 x y 40(1)填空:x=________ ,y=________ ;(2)在扇形统计图中,C部分所对应的扇形的圆心角是________ 度;(3)根据抽样调查结果,请估计该校学生一年阅读课外书20本以上的学生人数________ .22、如图,l∥m,∠1=120°,∠A=55°,则∠ACB的大小是________23、计算:()0﹣2|1﹣sin30°|+()﹣1=________.24、若正数m的两个平方根分别是a+2与3a﹣6,则m的值为________.25、不等式组的解是________.三、解答题(共6题,共计25分)26、某单位用汽车和火车向疫区运输两批防疫物资,具体运输情况如下表所示:所用汽车数量(辆)所用火车车厢数量(节)运输物资总量(吨)第一批5 2 140第二批3 4 224每辆汽车和每节火车车厢平均各装物资多少吨?(用二元一次方程组解决问题)27、如图,已知AB=CD,AE⊥BD,CF⊥BD,垂足分别为E、F,BF=DE.求证:AB∥CD.28、解不等式组,并把它的解集在数轴上表示出来.再求它的所有的非负整数解.29、解不等式组,并将解集在数轴上表示出来.30、已知关于x,y的二元一次方程组的解互为相反数,求k的值.参考答案一、单选题(共15题,共计45分)1、C2、A3、C4、B5、C6、A7、C8、B9、C10、D11、B12、C13、A14、C15、C二、填空题(共10题,共计30分)16、17、18、19、21、22、23、24、25、三、解答题(共6题,共计25分)26、28、30、。
2022-2023学年部编人教版七年级下册期
末考试及答案
一、选择题
1.下列中不是色盲的是()
A.父亲 B.母亲 C.儿子 D.女儿
【答案】D
2.生态系统中,垂直带状分布的现象是由于()
A.太阳辐射强度不同
B.空气密度有区别
C.地球离太阳的距离远近不同;
D.水平气温分布不规则
【答案】A
二、填空题
1.北限是指阔叶林的最南缘,南限是指针叶林的最北缘,两者之间是、。
2.模拟实验是近年来涌现出的一种实验方法,它是在和实验室中进行的。
【答案】
1、过渡林、针阔混交林
2、计算机、模拟装置
三、解答题
1.简述黄河的重要性及其治理措施
【答案】黄河是我国第二大河流,母亲河之一,也是国家重要的水资源和农业灌溉基地。
近年来,黄河进入生态危机,其主要表现是携带的泥沙下降、水量减少、干支流断流、水质污染等一系列问题。
治理黄河的措施包括涵养和节约水资源,加强河道建设,严格控制黄河上游经济发展和治理黄河流域生态环境等。
2.某地区空气污染严重,你会采取哪些措施进行治理?
【答案】采取治理大气污染的措施,如减少机动车污染排放、控制工业废气排放、推广清洁能源、加强城市绿化建设、进行科学
的城市规划等。
同时,也需要加强公众环保意识的培养,促进人类与自然生态系统更加和谐的发展。
人教版七年级英语下册期末测试题及答案共五套一、听力部分(共20分)Section A1. What color is the girl's wallet?A. BlueB. RedC. Green2. How does the girl go to school?A. By bikeB. By busC. On foot3. Where is the girl going?A. To the post officeB. To the supermarketC. To the library4. What is the boy's favorite subject?A. MathB. EnglishC. History5. How many people are there in the boy's family?A. ThreeB. FourC. FiveSection B6. What does the woman want to buy?A. A dressB. A hatC. A pair of shoes7. What will the weather be like tomorrow?A. RainyB. CloudyC. Sunny8. When will the man have his piano lesson?A. On MondayB. On WednesdayC. On Saturday9. What is the man's job?A. A doctorB. A teacherC. A policeman10. How often does the boy play basketball?A. Twice a weekB. Three times a weekC. Four times a weekSection C11. What time does the train arrive in Shanghai?A. 2:15B. 2:30C. 2:4512. What is Susan's favorite animal?A. DogsB. CatsC. Birds13. Where are the speakers talking?A. In a restaurantB. In a libraryC. In a classroom14. What does Jim want to be when he grows up?A. A pilotB. A scientistC. A musician15. How far is it from the hotel to the zoo?A. 5 kilometersB. 10 kilometersC. 15 kilometers二、单项选择题(共20分)16. — ______ is your book?—It’s on the desk.A. WhatB. WhereC. When17. My brother is two years ______ than me.A. oldB. olderC. oldest18. ______ your father often ______ TV in the evening?A. Do, watchB. Does, watchC. Do, watches19. They listen to music ______ Sunday evenings.A. onB. atC. in20. — What are you going to do this weekend?— I ______ my grandparents.A. visitB. am visitingC. will visit21. Linda speaks ______ English, but she wants to improve.A. wellB. goodC. better22. — Can I help you with the bags?— ______A. Yes, pleaseB. No, thank youC. I'm sorry23. The library is ______ the bookstore and the bank.A. betweenB. next toC. opposite24. ______ in this lake?A. Can fish swimB. Can swim fishC. Can fish swim25. — ______ does it take you to go to school every day? — About 20 minutes.A. How longB. How farC. How often三、完型填空(共20分)Dear Sarah,I am 26 26 and excited to tell you 27 my travel plans for next summer. I am going to visit Canada. I’ve always 28 to see the beautiful scenery there and experience the local culture.During my trip, I 29 stay in Toronto for a week and then travel to Vancouver. I’ve heard that Vancouver is a 30 city with lots of outdoor activities, such as hiking and kayaking. I c an’t wait to try them!While I am in Canada, I also want to 31 a hockey match. Hockey is a very popular sport there, and I’ve never seen a live game before. I hope it will be very exciting!Finally, I will visit Niagara Falls, which is one of the most famous tourist attractions in Canada. I’ve seen many pictures of the falls, but I’m sure they will be even more 32 in person.Best regards,Helen26. A. happyB. sadC. surprised27. A. aboutB. withC. to28. A. wantedB. wantC. want to29. A. willB. amC. are30. A. bigB. smallC. beautiful31. A. watchB. playC. see32. A. bigB. brightC. beautiful四、阅读理解(共20分)AMany people like listening to music while they exercise. It makes them feel energetic and helps them keep going for a longer time. But does listening to music actually improve people's performance? Some scientists decided to find out by doing an experiment.The scientists asked a group of people to run for 10 minutes on a treadmill without music and then run for another 10 minutes with music. They measured their heart rate and the distance they ran in each case. The results showed that when the people listened to music, their heart rate was lower and they ran a greater distance.Based on these results, the scientists concluded that listening to music while exercising can improve performance. It can also make exercise more enjoyable and help people feel less tired.33. What did the scientists do to find out if listening to music improves performance?A. They asked people to run for 10 minutes.B. They measured people's heart rate and the distance they ran.C. They observed people listening to music while exercising.34. What did the results of the experiment show?A. Listening to music increases heart rate while running.B. People run a shorter distance when they listen to music.C. Listening to music can improve performance and make people run longer.35. How does listening to music while exercising make people feel?A. Energetic and less tired.B. Bored and tired.C. Excited and happy.BDanny is a student at a language school in London. He wants to improve his English speaking skills, so he joins a conversation club at his school. The conversation club meets every Thursday evening in the school library.Every week, the club discusses a different topic. Last week, they talked about traveling. Danny talked about his trip to Italy and shared some of his experiences. He also listened to others and learned about their travel experiences.Danny enjoys going to the conversation club because he can practice speaking English with other students. He feels more confident in his speaking skills after attending the club for a few months. Danny encourages his friends to join as well because he believes that practicing speaking with others is the best way to improve.36. Why does Danny join the conversation club?A. To improve his English speaking skills.B. To learn more about different topics.C. To meet new people.37. Where does the conversation club meet?A. At Danny's house.B. In the school library.C. In a language school in Italy.38. What did the conversation club talk about last week?A. Danny's trip to Italy.B. Different ways of traveling.C. How to improve speaking skills.39. How does Danny feel about his speaking skills after attending the club?A. He feels more confident.B. He feels bored.C. He feels tired.40. What does Danny believe is the best way to improve speaking?A. Reading books.B. Watching movies.C. Practicing with others.五、写作(共20分)假设你叫李华,你的英国朋友Tom来信向你询问中国春节的相关情况。
2023年人教版七年级下学期期末试卷及超详细解析答案第一部分:选择题(共40分)单项选择题(每小题1分,共20小题)1. A. carefully B. careful C. careless D. care答案:A解析:根据句意,“小心地”应该是一个描述词,所以应该使用副词形式,故选A项。
2. A. are B. is C. were D. was答案:B解析:主语是单数第三人称,故选B项。
…第二部分:填空题(共30分)完形填空(每小题2分,共15小题)阅读下面的短文,从每题所给的A、B、C、D四个选项中,选出一个能填入相应空白处的最佳选项。
My uncle, Peter, is an English teacher. He 1 in a middle school near our house. 2 he has been busy with his work, he always has time to help me 3 my English. He often tells me many interesting stories to make my lessons 4 . Sometimes, he even helps me with my homework and 5 what I don’t understand.Peter is a very good teacher. He 6 and every student in his class likes him. His classes are not only 7 but also very interesting. He always 8 his lessons in a relaxing way and the students can learn a lot from him. Peter says he wants his students 9 English not because they 10 to but because they enjoy it. So his students are always 11 to go to his class. They listen 12 , work hard and get high marks.1. A. plays B. works C. studies D. drives答案:B解析:根据后文的“he always has time to help me”可以推断,Peter应该是在学校工作,故选B项。
2024年人教版七年级英语下册期末检测试题题号一二三四五六七八九总分得分一、单选题:本大题共15小题,共15分。
1.We have to ______ the school uniform at school.A. wearB. put onC. inD. dress2.My father always goes to work __________ time. He is never late.A. atB. onC. overD. with3.—What time does he go to school?—______.A. On weekendsB. In the morningC. From Monday to FridayD. At seven o'clock4.Where __________ lions __________?A. is; fromB. are; fromC. do; fromD. does; from5.—Dad, must I have the homework finished at once? I want to play outside with my friends now.—No, you __________. You can finish it tomorrow.A. canˈtB. mustnˈtC. neednˈtD. couldnˈt6.—What time is it?—It's 7:45 or ________.A. forty-five past sevenB. forty-five to sevenC. fifty past sevenD. a quarter to eight7.—Mom, what are you cooking? It smells ________.—Beijing Duck. Get washed and dinner is ready.A. beautifulB. friendlyC. deliciousD. lovely8.Let's go to the ________ and buy some fruit and food there.A. zooB. supermarketC. poolD. club9.Kate is good at dancing.A. do well inB. does well inC. is interested inD. is good for10.—________ Mary with her parents ________TV at this moment?—Yes, thereˈs an interesting talk show.A. Is; watchingB. Are; watchingC. Does; watchD. Do; watch11.—Whereˈs Tom now?—He ________ soccer with his friends.A. playsB. is playingC. are playingD. playing12.Well, Mr Green, if you don't mind, I'll talk ________ with you now.A. placeB. supermarketC. workD. shop13.—Who ________an English song in the room now? —Julie is.A. singsB. is singingC. singD. are singing14.—Would you like to go to the movies with me? —________. But I have to look after my sister.A. Sorry, I won'tB. No, I can'tC. I'd like toD. Sorry, I wouldn't15.My mother wants me ________ English but I want________ German in college.A. learn; to learnB. learn; learnC. to learning; to learnD. to learn; to learn二、完形填空:本大题共10小题,共15分。
2022—2023学年度人教版PEP 英语 七年级下册期末专项练习—单项选择 单选题 1. -It’s windy today. Let’s fly_______kite together, Jack. -Good idea. A. an B. a C. the D. / 2. -What does your aunt look like? -Oh, _______is tall with short curly hair. A. it B. he C. her D. she 3. -Excuse me. Are you a_______? -Yes. I can show you around Furong Street. A. doctor B. cook C. actor D. guide 4. -Jenny, I can’t go fishing with you_______I have too much homework this weekend. -That’s too bad. A. so B. but C. because D. and 5. -Mary, is there a fruit shop near here? -Yes. It’s across_______the post office. A. on B. from C. for D. behind 6. -Lucy, how many books did you buy last night?-I bought_______books, six Chinese books and three English books.A. nineB. tenC. ninthD. tenth 学校: 班级: 姓名: 座号:7. -Carol, would you like some more chicken soup?-Yes. It_______really nice.A. feelsB. looksC. tastesD. sounds8. -Tom, we can’t cross the river by boat. The river runs too_______.-I think so.A. easilyB. hardlyC. luckilyD. quickly9. -Kelly, _______did you go on vacation?-I went to Xinjiang with my family.A. howB. whatC. whereD. who10. -My parents always tell me_______lots of vegetables and fruits.-What a good habit! They’re good for your health.A. eatsB. eatingC. eatD. to eat11. -_______you paint?-Yes, I can. So I want to join the art club.A. MayB. MustC. CanD. Would12. -Hi, Jack! How’s it going?-_______ We are having a great time in the water park.A. Terrible.B. It’s boring.C. It’s a good idea.D. Pretty good.13. -Where is Jack?-Oh. He_______for an English test.A. studiesB. studiedC. is studyingD. studying14. -Did you go boating or visit a science museum last weekend?-_______ I am interested in science.A. No, I didn’t.B. I visited a science museum.C. I went boating.D. Yes, I did.15. -What are the rules?-We must keep our hair_______, and we have to wear the school uniform.A. shortB. thinC. warmD. young16. The book store is far away from here. You’d better____________.A. by busB. on a busC. take a busD. in a bus17. -Would you please go out for a walk with me?-_______, but I’m too busy now.A. That’s rightB. I’d love toC. Of course notD. That’s all right18. -I’m hungry, Mom.-__________A.What about a pizza?B. I’m hungry, too.C. It’s time for lunch.D. What about you?19. _________interesting dolphin it is!A. How anB. How aC. What anD. What a20. Thank you for________ me the good newsA. tellB. to tellC. tellingD. told21. Chinese people’s favorite food is ________.A. riceB. hamburgerC. hot dogD. lemon22. -________do you want to be an actor?-It’s very interesting.A. WhatB. WhenC. HowD. Why23. -Would you like some drink? -_______.A. Here you areB. Yes, just a littleC. Please give me someD. Yes,I like24. If you are hungry ,you can buy_______ in a supermarket.A. waterB. houseC. drinkD. food25. Is there a pay phone ________the neighborhood?A. inB. onC. toD. off26. I________ know where the post office is.A. notB. don’tC. doesn’tD. am not27. Why______ he like koala bears?A. isB. areC. doD. does28. ________late for school again.A. NotB. Not beC. Don’t beD. Aren’t29. -___________pizza would you like? -A small one, please.A. What kind ofB. What sizeC. How manyD. How much30. -________does your uncle do?-He is an engineer.A. WhatB. WhereC. HowD. Why31. -I usually go to school by________bus. What about you?-I often go to school on________bike. But this morning I took a bus.A. a; theB. the; aC. /; aD. a; /32. -________is it from the village to your farm?-It’s 10 minutes’ walk.A. How farB. How longC. How oftenD. How long33. The koala is________animal. It’s________cute.A. kind of; kinds ofB.a kind of; kind ofC. a kind; a kindD. kinds of; kind of34. If it________tomorrow, we can go to the farm.A. will not rainB. did n’t rainC. isn’t rainingD. doesn’t rain35. -When is the best time in your hometown?-In October, I think. Not too cold not too________.A. warmB. coolC. dryD. hot36. -How was your trip last week?A. It was excellent.B. Have fun.C. Sounds great.D. That’s not sure.37. -Who is your math teacher?-The man________curly hair. He is very funny.A. hasB. withC. wearsD. in38. ________your hands before meals. It’s good________your health.A. Washing; withB. To wash; atC. Wash; forD. Washes; to39. Jim visited his math teacher this morning, but Tom________.A. wasn’tB. doesn’tC. didn’tD. isn’t40. -Where is Tony now?-I saw him________in the garden just now and I told him________.A. play; go homeB. playing; to go homeC. to play; goes homeD. play; going home41. This is ______ elephant. ______ elephant is from Africa.A. an; AnB. an; TheC. the; TheD. the; An42. I like pandas because they are ______ friendly.A. kindB. a kind ofC. kinds ofD. kind of43. —Why do you think lions are ______?—Because they usually sleep all day.A. lazyB. scaryC. cuteD. beautiful44. Grace is a ______ girl. She doesn’t like meeting new friends.A. tidyB. shyC. strictD. friendly45. —What ______ does Tina like?—She likes dogs and tigers.A. subjectsB. colorsC. sportsD. animals46. Why ______ you go to the zoo with us?A. don’tB. aren’tC. notD. no47. Animals are our friends and let’s ______ them.A. saveB. forgetC. killD. learn48. This is Linda. She ______ America.A. come fromB. is fromC. comesD. is49. He often helps his mother ______ dinner.A. makesB. makeC. makingD. made50. —______?—Because they are very interesting.A. How do you like giraffesB. When do you see giraffesC. Where do you find giraffesD. Why do you like giraffes51. Jim and Tim are talking _______ the phone.A. atB. onC. withD. in52. Today is Sunday. My family _______ all at home.A. amB. isC. areD. be53. It’s ten o’clock in the morning. Dale _______ for a test.A. studyB. studiesC. studyingD. is studying54. Look! The children are swimming in the _______.A. zooB. supermarketC. libraryD. pool55. —What do you like to _______?—Some orange juice.A. eatB. drinkC. watchD. clean56. He wishes ______ his parents.A. meetB. meetingC. to meetD. meets57. Your clothes are dirty. Please _______ them on weekends.A. saveB. leaveC. wearD. wash58. —_______ she _______ her homework?—No, she isn’t. She is writing something.A. Does; doB. Is; doingC. Do; doD. Are; doing59. —What time is it now?—_______.A. In the morningB. It’s eightC. It’s in MayD. On Tuesday60. —_______?—They are playing basketball.A. What are they doingB. What do they doC. How are theyD. Where are they playing61.Helen often gets home and TV at 6 o'clock.A.watchB.watchingC. watchesD. watchs62. It's 6 o'clock. Let’s home.A.wentB.goingC. goesD.go63.The No. 6 Middle School is not far his home.A.toB. fromC. withD. at64.He walks the subway station first, and then takes the subway.A.onB. toC.atD. in65. -I take the subway to school. ?-I ride a bike.A. What are youB. What about youC. What do you doD. What can you do66. It's not easy the river a ropeway.A.to cross; onB. cross; onC. crossing; onD. to cross; in67.-do you get up every day?-At six o'clock.A. HowB. WhereC. What timeD. What68. is it from the Children's Palace to Nanjing South Railway Station, Tom?-About 10 minutes' ride by bus.A. How soonB. How longC. How farD. How much69. More and more people in Qingdao go to work subway now.A.withB. onC. inD. by70.I think my dream will one day.e one outC. come inD. come true。
2022年部编人教版七年级下册语文期末试题及答案2022版七年级语文课本下册一、单选题(共7题;共14分)1.下列划线字注音完全正确的一项是()A.幽寂(jì)哽咽(yè)蝉蜕(tuì)九曲连环(qǔ)B.炽痛(chì)默契(qì)祈祷(qǐ)脑髓(uí)C.犹豫(yù)救济(jì)憎恶(zēng)嫉妒(jí)D.确凿(záo)气氛(fèn)泥泞(nìng)讪笑(hàn)2.根据句意,依次填入横线上的词语最恰当的一项是()①清晨,我走在校园中,一阵阵_________的鸟鸣声,让我仿佛置身于美丽的大自然。
②刑警队员们表示,一定要把这个案子查个_________③在这次保护消费者权益的活动中,市工商局清查并_________了一批伪劣音像制品。
④招聘会上,面对考官们略带挑剔的提问,XXX_________,对答如流。
A.清晰水落石出烧毁滔滔不绝B.洪亮山穷水尽烧毁成竹在胸C.模糊山穷水尽销毁滔滔不停D.洪亮水落石出销毁成竹在胸3.选出下列句子中没有语病的一项是()A.在同学们热心帮助下,使他更加坚定了追求美好人生理想的信心。
B.中国人民有信心有能力把自己的国家建设得更加美好。
C.老师那平和可亲笑脸和XXX命老是浮现在我眼前。
D.他迈着强壮有力的步伐正向我们走来。
4.下列文学常识对应正确的一项是()A.《从百草园到三味书屋》—散文—XXX—《朝花夕拾》B.《爸爸的花儿落了》—散文—XXX—《城南旧事》C.《丑小鸭》—寓言—XXX—丹麦D.《假如生活欺骗了你》—诗歌—XXX—美国5.下列句子中没有使用修辞手法的一项是()A.我想起红布似的高梁,金黄的豆粒,黑色的土地,红玉的脸庞,黑玉的眼睛,斑斓的山雕,奔驰的鹿群,带着松香气味的煤块,带着赤色的足金。
B.土地是我的母亲,我的每一寸皮肤,都有着土粒。
人教版七年级下册英语期末复习单项选择题专练100题及答案七年级英语单项选择题专练题及答案1.My friend __________ America said XXX't like Chinese food.A。
of B。
with C。
from D。
to2.-- What club does he play ________。
-- Juventus.A。
with B。
to C。
against D。
for3.-- What do you think ______ the idea。
-- I think it's funny.A。
of B。
over C。
in D。
for4.He is friendly and most of his classmates like to play ______ him.A。
by B。
on C。
with D。
and5.He doesn't ______ at school。
but at home.A。
XXX6.When did you ___________ this morning?A。
go to school B。
went to school C。
goes to school D。
going to school( )7.Where _____ XXX?A。
does B。
is C。
do D。
are8.----What are your school rules。
----We _____ eat in the classroom.A。
don't B。
not C。
can't D。
can to9.-______________ is your brother。
Tom。
-He's much better.A。
What B。
How C。
Where D。
Why10.My watch is old。
but _________ is new.A。
人教版七年级下册英语英语七年级下册期末考试试卷一、单选题1.There isn’t _________ in the story.A.interesting something B.interesting anythingC.anything interesting D.something interesting2.—Dinner is ready. Help yourself!—Wow! It delicious. You are really good at cooking.A.looks B.sounds C.tastes D.feels3.—The light in his office is still on. Do you know __________?—To prepare for the mid-term exam.A.if he works hard B.why he keeps workingC.why is he so busy D.when he will stop working4.—Does Mary like playing ____ guitar?—Yes. And she likes playing ____ soccer, too.A.the; the B.不填; the C.the; 不填5.It's time for us ________ morning exercises.Let's ________ downstairs.A.do;go B.to do;to goC.to do;go D.doing;go6.— Bad luck! On my way home, I had my watch _______.—I’m sorr y to hear that. Maybe you will have no choice but _______ another one.A.stolen; to buy B.stolen; buyC.stole; to buy D.stole; buy7.—Your classroom looks so clean and tidy.—Yes,it every day.A.cleans B.is cleanedC.cleaned D.was cleaned8.Fewer and fewer stars______at night because of air pollution.A.can be seen B.can see C.have seen D.see9.The human-like robot Sophia is really smart. Scientists believe ________ more robots like her in the future. A.there are B.there will be C.there will have10.Please call Jenny ________ 536-4428.A.in B.to C.on D.at【详解】1.C【详解】句意:这个故事没有什么有趣的事情。
人教版七年级下英语期末专项复习语法选择专项训练一、单项选择题1. — ____ is your sister?— She is a doctor.A. WhatB. HowC. WhoD. Where2. I usually go to school ____ bus.A. inB. byC. onD. at3. She ______ music, and she _______ basketball, too.A. likes; likesB. likes; likeC. like; likesD. like; like4. — Can you play basketball?— No, I can't. But I can play ______A. the pianoB. chessC. the guitarD. the violin5. My sister and I _______ TV in the evening.A. am watchingB. watchesC. is watchingD. are watching6. — How often do you visit your grandparents?— I ______ visit them once a month.A. alwaysB. usuallyC. oftenD. never7. There _______ a football match this afternoon.A. hasB. is going to haveC. is going to beD. is going to8. — What _____ your cousin doing in the park now?— She ______ a book under the tree.A. do; readsB. is; readsC. is; is readingD. does; is reading9. Tom usually gets up ____ 6:30 ____ the morning.A. at...inB. at...onC. on...inD. on...on10. — _____ you _____ for school every day?— Yes, I often ______.A. Do; walk; doB. Do; walk; do itC. Are; walking; doD. Are; walking; do it二、完形填空题Once upon a time, a beggar (乞丐) went to ask for food at the door of a house. A __11__ woman was cooking lunch. She gave him a piece of bread and a glass of milk. But as the beggar was about to down them, a dog ran up and __12__ his bread away. Next moment, a cat ran up and drank up his milk. The beggar __13__ nothing to do but sit sadly and watch the animals eating the bread and drinking the milk.Suddenly, a little girl __14__ up and saw the beggar watching. She asked the beggar to __15__ to her home. "You can __16__ there," she said. The beggar went with her to her home. The little girl __17__ the poor old man, and the old man __18__ her. The old man became the old woman's husband. And the little girl had a(n) __19__ "father". From then on, the beggar, the old woman and the little girl lived __20__ and happily in the house.> 11. A. poor B. rich C. young D. old> 12. A. pushed B. brought C. gave D. copied> 13. A. found B. liked C. had D. looked> 14. A. got B. went C. woke D. turned> 16. A. live B. keep C. stay D. move> 17. A. hoped B. asked C. saw D. followed> 18. A. married B. disagreed C. divorced D. hugged> 19. A. new B. old C. little D. big> 20. A. happily B. quietly C. tiredly D. friendly三、阅读理解题Last week, on my way home from school, I saw a girl walking backward. She was about 12 years old, just a little older than me, I think. She was walking slowly and confidently down the street.Just as I was about to pass her, I noticed an unusual thing. She was riding her bicycle on only one wheel!I stopped and looked at her in surprise. She was balancing on one wheel very well, with the rest of her body not touching the ground. But she was going only a short distance, just a few meters at most.Then she jumped off the wheel and came to me."Why did you do that?" I asked."For fun," she answered with a big smile."You can really do it well," I said, "But aren't you afraid of falling off?""Sometimes," she answered. "But if I fall, I just try again. It's not really difficult, you know."I looked at her again, feeling surprised but also a little jealous. I wished I could do that, but I didn't have the same courage.> 21. How old was the girl?> A. About 10. B. About 11.> C. About 12. D. About 13.> 22. What was the girl doing when the writer saw her?> A. She was walking backward.> B. She was riding her bicycle.> C. She was riding her bike on one wheel.> D. She was walking and carrying her bike.> 23. What was the writer doing when the girl came to him?> A. Waiting for her. B. Riding his bike.> C. Talking to somebody. D. Walking home from school.> 24. Why did the girl do that?> A. She wanted to practice riding her bike.> B. She liked to show off to the writer.> C. She wanted to have fun.> D. She wanted to scare the writer.> 25. How did the writer feel?> A. Tired. B. Surprise and a bit jealous.> C. Relaxed.> D. Angry.四、写作题请你写一段话,描述一下你自己 (about myself)。