八年级上综合测试(二)

牛津译林版英语八年级上册Unit 2 School life 综合测试（本试卷满分100分）姓名：_________ 班级：___________学号：__________一、单选题（共15题；共30分）( ) 1. ____ school is much bigger than ____A. Our; theirB. Ours; theirC. Theirs; ourD. Their; ours( ) 2. We ____ them and ____ the basketball match last week.A. beat; winB. beat; wonC. won; beatD. win; beat( ) 3. —____ are you going to be an actor?—Because I like performing.A. HowB. WhyC. WhenD. Where( ) 4. I bought some presents for my friend and they ____ me 100 yuan.A. spentB. paidC. costD. took( ) 5. I am busy with my study, so I have ____ half an hour for sports every day.A. at leastB. at mostC. at presentD. at last( ) 6. Of the two kinds of cars, I like this one____.A. bestB. the bestC. betterD. well( ) 7. He had to help his parents ____ on the farm at the weekend.A. workB. workingC. worksD. worked( ) 8. Lucy is a(n) ____ student. She answers the teachers’ questions ____ in her class.A. more active; more activelyB. active; more activelyC. more active; the most activelyD. active; the most actively( ) 9.The boy keeps on ____ English stories every day. He wants to be an English teacher in the future.A. readsB. readingC. to readD. read( ) 10. We should try to use ____ people and ____ money to do the work well.A. less; lessB. fewer; fewerC. less; fewerD. fewer; less( ) 11. In my ideal school, we have a big library ____ lots of ____ books.A. has; useB. has; usefulC. with; uselessD. with; useful( ) 12. We will have 7 days ____ during National Day.A. outB. awayC. ofD. off( ) 13. The number of the students in our school ____ 1550 now.A. areB. isC. wereD. was( ) 14. —What do you think of Maths?—I think it’s ____ of all subjec ts.A. difficultB. more difficultC. most difficultD. the most difficult( ) 15. Our teacher told us sound travels much ____ than light.A. slowlyB. more slowlyC. most slowlyD. the most slowly二、完形填空（共10分）Tom was sitting in his English class. It was a hot afternoon and he was feeling sleepy. It was a grammar lesson and Tom was so bored. He 1 grammar. He wanted to leave school and work. Tom looked out of the 2 . He looked at the trees and flowers. Then he started day-dreaming.After ten minutes the teacher stopped 3 . He asked the students to do a grammar exercise in their books. The students took out _ 4 exercise books and pencils and they started writing. The teacher looked at Tom. He saw that he wasn't writing so he said, " 5 aren't you writing, Tom?""What, sir?" Tom said." 6 , Tom!" the teacher said. "Why aren't you writing?"Tom thought for a moment and replied, "I got no pencil."The teacher looked 7 Tom and said, "You got no pencil? You mean you don't have a pencil"Tom didn't understand the English teacher 8 he said, "Sorry, sir?"The teacher said in a (n) 9 voice, "I don't have a pencil. He doesn't have a pencil. She doesn't have a pencil. We don't have pencils. They don't have pencils. Now, Tom, do you understand?" Tom looked at the teacher for a moment and then he said, "My goodness! What happened to all the10 sir? "1. A. hated B. loved C. studied D. enjoyed2. A. book B. blackboard C. window D. desk3. A. thinking B. talking C. shouting D. listening4. A. their B. his C. our D. your5. A. When B. How C. What D. Why6. A. Sit down B. Come in C. Wake up D. Get up7. A. after B. at C. for D. through8. A. because B. when C. while D. so9. A. happy B. angry C. excited D. sad10. A. books B. pens C. papers D. pencils三、阅读理解（共20分）AOne morning Mrs. Petty said to her husband, "Jack, there's a meeting of our Ladies Club at Mrs. Young's house at lunchtime today, and I want to go there. I'll leave you some food for your lunch. Is that all right? "Oh, yes." her husband answered, "That's quite all right. What are you going to leave for my lunch?" "This tin of fish." Mrs. Petty said, "And there are some eggs and vegetables and some bread here, too." "Good." said Mr. Petty. Then Mrs. Petty went to her meetings. All the ladies had lunch at Mrs. Young's house and at 3 o'clock Mrs. Petty came home. "Was your fish nice, Jack?" She asked. "Yes, but my feet are hurting." He answered. "Why are they hurting?" Mrs. Petty asked. "Well, on the tin was written---OPEN THE TIN AND STAND IN HOT WATER FOR FIVE MINUTES."（）（1）Mrs. Petty wanted to ________.A.visit her old friendsB.go to Mrs Young's houseC.have a dinner in the restaurantD.have lunch by herself.（）（2）Mr. Petty had to ____________.A.buy some food himselfB.cook dinner for Mrs PettyC.have lunch at a restaurantD.have lunch by himself at home（）（3）Mrs. Petty had her lunch __________________.A.at homeB.with her husbandC.in Mrs Young's houseD.in Jack's house（）（4）Mr. Petty's feet were hurting because ___________.A.the tin of fish hurt his feet.B.he fell down and hurt his feet.C.he himself stood in hot water for 5 minutes.D.his wife didn't tell him how to open the tin.（）（5）In the last sentence, "STAND" means _________.A.putB.pushC.sendD.sink(浸)BMy grandfather was a teacher. He was the head teacher of a school for boys between the ages of thirteen and eighteen. I know that he was a kind and gentle(温柔的)man at heart, because when I was young, he gave me presents, and sat me on his knees(膝盖), and told me stories. But I believe the boys at his school were afraid of him.At school, when he walked into a room full of noisy (少闹的)boys, there was silence(安静)at once. When he looked at a boy with a certain look in his eyes, that boy went red in the face, and looked down at his shoes. If a boy brought him poor, careless work, the work that was not the best that boy could do, my grandfather picked up the boy's work and threw it across the room, shouting,” Do it all again, and bring it back first thing in themorning!” If the boy was late, or if he forgot to bring the work, he h ad to do it again, and again, and yet again. My grandfather never forgot. He was a very different man at school, from the man I saw day by day in his own home. （）（1）My grandfather was .A.a kind and gentle teacherB.a teacher who gave presents to the pupilsC.the head teacher of a boys' schoolD.afraid of the head teacher（）（2）When he looked at a boy in a certain way, that boy .A.went red and could not return my grandfather's lookB.looked back at my grandfather's red faceC.looked at his shoes to see if they were dirtyD.went red in the face because his shoes were dirty（）（3）My grandfather did not like to receive .A.worse work than he could do himselfB.work that the boys could not doC.work that was not as good as the boys could doD.the most careful work that the boys could do（）（4）When he received poor work, my grandfather .A.shouted at the boy and threw his work across the roomB.went red in the faceC.threw the book on the floor, and shouted across the roomD.threw the book at the boy（）（5）He was a different man at home because .A.he didn’t get angry at school like he did at homeB.he was not as gentle at homeC.he did not throw books about at school like he did at homeD.he did not get angry at home四、选词填空，每空限用一次。

人教版八年级物理上册第二章综合测试卷一、选择题(每题3分，共30分)1.[真实情境题体育赛事]2023年9月23日杭州亚运会开幕式上，中国代表团压轴入场，会场响起雷鸣般的欢呼声和掌声。

下列有关分析正确的是()A.欢呼声和掌声是由空气振动产生的B.“雷鸣般”是描述声音的响度大C.声音在空气中的传播速度约为3×108 m/sD.欢呼声和掌声一定不是噪声2.随着科技进步，声纹锁走进千家万户。

声纹锁若只录入户主的声音，则只能用户主的声音开锁，提升防盗功能，那么声纹锁识别户主的声音开锁是靠()A.音调B.响度C.音色D.音乐3.[2024周口期末]现代很多年轻人喜欢用电动牙刷刷牙，它发出的超声波能直达牙刷棕毛刷不到的地方。

下列没有应用到超声波的是()A.声呐探测鱼群B.地震监测仪C.彩超检查胎儿的发育情况D.金属探伤仪4.[真实情境题科学技术] [2023葫芦岛连山区期末]如图是一款最新磁悬浮蓝牙音箱，它由一个球形音箱和一个磁悬浮底座组成。

音箱悬浮在空中，可以边旋转边播放歌曲。

下列说法正确的是()A.音箱是高科技产品，不需要振动发声B.音箱音色优美，一定不是噪声C.调大音箱音量，声音的音调变高D.听到音箱发声，靠空气传入人耳5.[2023北京海淀区期末]华为AI音箱的人设“小艺”定位是“专业调音的智慧管家”，将“小艺小艺”作为唤醒词，可轻松开关电灯、调节空调温度等，“小艺”还拥有超多技能，从放音乐、学英语到讲故事应有尽有。

下列有关“小艺”涉及的声现象中说法正确的是()A.“小艺”发出的声音通过空气传播到人们的耳朵B.人人都能唤醒“小艺”是因为每个人的音色都相同C.人们听见“小艺”讲故事的声音频率低于20 HzD.“小艺”播放的音乐都属于乐音6.[真实情境题航天科技]下列关于中国空间站开讲的“天宫课堂”的说法中，正确的是()A.在太空中，航天员的声音不是由声带振动产生的B.航天员讲课的声音可以在真空中传播C.依据音色可以辨别是哪一位航天员在讲课D.我们在地球上能听到授课内容，说明航天员的声音可能是超声波7.关于声现象的描述中，说法正确的是()A.图甲中，边说话边用手摸颈前喉头部分，发现声带在振动，该实验说明只要物体振动，就一定可以听到声音B.图乙中，用大小相同的力敲击大小不同的编钟，发出声音的音调是不同的C.图丙中，逐渐抽出真空罩内的空气，听到的铃声的音调逐渐降低D.图丁中，医生用B超检查身体是利用次声波传递信息8.2024年3月3日是第二十五个全国爱耳日，主题为“科技助听，共享美好生活”，呼吁大家树立主动健康意识，科学爱耳护耳。

XX年八年级英语上Unit2Howoftendoyouexercise单元综合测试题2（带答案）Unit2单元测试题writtentestpartⅤ.单项选择从A、B、c、D四个选项中选择可以填入空白处的最佳答案。

21.mark'sunclemakesmoney_______sellingfruitsatthest reet.A.forB.atc.onD.through22._______lerisverytiredafteraday'swork,hespends lotsoftimewithhisfamily.A.IfB.whenc.Although23.—Howmuchmilkdidyouputinthecoffee?—I'msorrytosay,_______.Iforgot.A.nooneB.nothingc.noD.none24.weuseddifferentwaystodothemathexercise,butwegott hesame_______.A.storyB.resultc.giftD.idea25.The_______issointerestingthatDavidcan'tleavetheTV.A.clubB.dreamc.programD.vacation—wouldyouliketogotobuyabookbycaowenxuanwithmetomorro w?HewontheXXHanschristianAndersenAwards.—Really?I'dloveto,buttomorrowisquite_______forme.A.fullB.hardc.realD.lucky27.—whydidsomanytreeshere_______?—Becauseitdidn'trainlastyear.A.blowB.growc.sleepD.die28.Alice,doyouwantme_______youatthestationorintheho tel?A.tomeetB.tomissc.meetingD.missing29.Itisimportantforeveryone_______breakfasteverymornin g.A.hasB.havingc.tohaveD.had30.Eightypercentofthevisitors_______fromLondonandtheot hersarefromNewyork.A.isB.arec.wasD.were31.—Howismike?—Idon'tknowbecauseI_______seehim.A.alwaysuallyc.sometimesD.hardlyever32.—jack,whendoesthetraintokunmingleave?—Idon'tknow,either.Let's_______tofindoutthetime.A.turnrightB.stayupc.goonlineD.studyhard33.Thejacketisoldandalittlebigforyou,but_______itwi llkeepyouwarm.A.atlastB.atleastc.inthepastD.intheend34.walkingexercise_______boringattimesbutearlyonasu nnymorningit'sfun.A.maybeB.needbec.almostD.maybe35.—Ididn'tfindthewaytothepostoffice.—_______Itoldyouaboutitthismorning.A.whynot?B.Noproblem.c.Notreally.D.Howcome?Ⅵ.完形填空先通读下面的短文，掌握其大意，然后从A、B、c、D 四个选项中选择可以填入空白处的最佳答案。

人教版八年级英语上册Unit 2综合测试卷限时: 60分钟满分: 100分一、单项选择(每小题1 分, 共10 分)1. You and I are lucky as we’ve ________ had to worry about finding clean water.A. oftenB. usuallyC. neverD. always2. —How can I be in good health, Doctor?—________ exercise, I think.A. WithB. ThroughC. ForD. From3. He is the author of three books on art and many readers love his works. (同义替换)________A. sellerB. helperC. writerD. teacher4. ________ he is ill. So he ________ at home now.A. May be; may beB. Maybe; may beC. Maybe; mayD. May; may be5. —How often does Mike go to the net bar?—________. He is so busy with his study.A. Almost every dayB. AlwaysC. Hardly everD. Sometimes6. ________ he is in poor health, the old man still works hard to give his family abetter life.A. AsB. IfC. AlthoughD. Because7. ________ vegetables is good for our ________.A. Eatting; healthB. Eating; healthC. Eat; healthyD. Eating; healthy8. It’s raining hard. ________, my parents are still working in the field.A. InsteadB. AnywayC. HoweverD. But9. We have different kinds of pies, ________ apple, cherry, and strawberry pies.A. so muchB. such asC. so manyD. such that10. —________ do you play sports, Ella?—Every day. It’s necessary for us to play sports an hour a day at school.A. How muchB. How oftenC. How longD. How far二、完形填空(每小题1. 5 分, 共15 分)There is a saying, “No sports, no life. ” Sports are very important to us. Sport s help us to stay ________11 and get good grades.Everyone in our class ________12sports. Our favorite ________13is PE. We only have PE lessons ________14a week, but we play sports every day. The most popular sport in our class is basketball. The boys enjoy ________15 it, and many of the ________16 like it, too. Another popular sport is football and there ________17 a lot of football fans (球迷) in our class. When the weather is ________18, we often play ping-pong outside. We hardly ever play volleyball b ecause we think it’s ________19. We have a basketball team. Our team often has friendship (友谊) matches(比赛) with teams from other schools. When there is a match, many of us go to ________20it. It’s very interesting.11. A. healthy B. cool C. fat D. thin12. A. love B. loves C. loving D. loved13. A. food B. drink C. subject D. fruit14. A. two B. two time C. second D. twice15. A. play B. playing C. played D. to play16. A. students B. teachers C. girls D. people17. A. were B. are C. is D. was18. A. cloudy B. windy C. fine D. wet19. A. boring B. relaxing C. exciting D. interesting20. A. watch B. read C. look D. look at三、阅读理解(每小题3 分, 共30 分)AAs we all know, environmental pollution (环境污染) is still serious nowadays. Our group wanted to know how many students knew about each kind of pollution and we wanted to learn the results of the questionnaire (问卷) .The results of the questionnaireDo you know about these problems?How often do you sort rubbish?21. The survey is mainly about ________.A. scientific researchB. environmental protectionC. everyday habitsD. physical education22. We can know there are________ parts in the questionnaire.A. twoB. threeC. fourD. five23. ________ is known by the fewest (最少的) students.A. Air pollutionB. Water pollutionC. Noise pollutionD. Global warming24. ________ have begun to sort rubbish according to the chart(图表) .A. All of the studentsB. Most of the studentsC. Some of the studentsD. None of the students25. What can we learn from the results of the questionnaire?A. Air pollution is noticed by(被关注) a large number of students.B. The students don’t realize(意识到) the situation of the environment at all.C. Five kinds of environmental problems are mentioned (提到) in thequestionnaire.D. Most students take enough action to sort rubbish.B <原创>We made a survey at No. 1 Middle School last week. We asked about 2, 000 students about their school lives. Here are some survey (调查) questions.1. W h ich activities(活动) in the classroom do you like best?Ten percent of students love talking after class. Forty percent like reading and thirty percent of them like doing homework. Fifteen percent like doing nothing but sitting there.2. Do you think that the school provides you with enough sports activities?Sport is a very good teacher. It helps them build a strong mind. Seventy percent think they have enough sports in school. They can run and play basketball or soccer after class. Twenty percent of students think they need more sports at school.3. How much time do you spend every day on homework?Homework is something that most students do not enjoy. If a student spends too much time doing homework, it is likely that he/she doesn’t like attending(参与) the classes either. Eighty percent of students spend less than 2 hours every day. But twenty percent spend more than 2 hours because they have difficulties in studying.26. Who joins in the survey?A. Teachers.B. Students.C. Musicians.D. Singers.27. What’s students’ favorite activity in the classroom?A. Talking.B. Reading.C. Doing homework.D. Sitting.28. What does the underlined word “provides” mean in Chinese?A. 保护B. 理解C. 发现D. 提供29. How long do most students spend on their homework?A. Less than 1 hour every day.B. More than 1 hour every day.C. Less than 2 hours every day.D. More than 2 hours every day.30. The best title of the passage is _______.A. A survey of students’ school li vesB. A survey of students’ activitiesC. A survey of students’ thingsD. A survey of students’ time四、词汇运用(每小题1 分, 共10 分)A) 根据句意及汉语提示完成单词31. In our free time, we should share ________ (家务) with our parents.32. My teacher speaks so fast that I can ________ (几乎不) understand him.33. Sorry, Mike. I am ________ (忙的) today. I can’t go swimming with you.34. Do you know the ________ (结果) of the baseball game yesterday?35. She has to go to the ________ (牙医) this afternoon.B) 用所给单词的适当形式填空36. Yuan Longping, the “Father of Hybrid Rice”(杂交水稻之父) , ________ (die) in2021.37. Jim goes to the movies ________ (two) a month.38. It is not a good way ________ (use) a dictionary every time you come across a newword while reading.39. We play soccer at ________ (little) three times a week.40. My schoolbag is ________(fill) of books. It’s too heavy.五、补全对话(每小题2 分, 共10 分)根据对话内容, 从方框中选择适当的句子补全对话。

湖北省巴东县大支坪民族中学八年级数学组 成功者不放弃，放弃者不成功！共4页第1页 共4页第2页八年级上学期数学综合测试题（二）（满分：120分 时间：120分钟）分数：一、填空题。

（每小题3分，共30分）1、若a 是（—4）2的算术平方根，2)9(-的平方根是b,则b a +2、如图所示，在△ABC 中，AB=6，AC=8，BC=10，现 将它折叠，使点C 与点B 重合，折痕DE= 。

3、观察下列等式 311+=231，412+=341，513+= 451，……，请将你发现的规律用含自然数n （n ≥1）的等式表示出来。

4、将字母“N ”沿着某一方向平移一定的距离的作图中，第一步是在字母上找出关键的 个点。

5、棱形的一个内角是120 0，平分这个内角的一条对角线长8厘米，则此棱形的周长是 厘米。

6、多边形的每一个内角都是140 0，则从这个多边形的一个顶点可以引出 条对角线。

7、在正三角形、正方形、矩形、棱形、等腰梯形、圆中，即使轴对称图形又是中心对称图形是有 。

8、一个昆虫在方格线上爬行，他的起始位置是A （2，2），先爬行到（2，4），再爬行到（5，4），最后爬行到（5，6），则昆虫爬行的路程是 个单位长度。

9、若一次函数y = kx+b(k ≠0)与函数y =21x+1的图像关于x 轴对称，且交点在x 轴上，则这个函数的表达式为： 。

10、小明5次跳远的成绩是（单位：米）：3.5，4.2，3.8，4.0，3.9，这组数据的中位数是： 。

二、选择题。

（每小题3分，共30分）1、适合下列条件的△ABC 中，是直角三角形的个数有（ ）。

○1a=9, b=12 , c=15 ; ○2a=b ,∠A=450 ;○3a=8,b=15,c=17;○4 ∠A =28 , ∠B=620;○5a=1.5,b=2,c=2.5A 、2个B 、3个C 、4个D 、5个 2、下列式子中正确的是（ ）A 、2)2(-= —2 B 、±4=2 C 、4=±2 D 、22=2 3、若n 20是整数，则满足条件的最小正整数n 为（ ）A 、2B 、3C 、4D 、4、如右图，平行四边形的周长是28厘米，△ABC 的周长是22厘米，则AC 的长是（ ） A 、4厘米 B 、6厘米 C 、8厘米 D 、12厘米5、在棱形ABCD 中，AE 、AF 分别垂直平分BC 、CD 于E 、F ，则∠EAF 的度数是（ ） A 、900 B 、600 C 、300 D 、无法计算6、下列各表达式不是表示y 于x 的函数的是( )A 、y=3x2B 、y=x1 C 、y =±x (x ﹥0) D 、y=3x+17、张大伯出去散步，从家走了20分钟，到一个离家900米的阅报亭，看了10分钟的报纸后，用了158、已知方程组 9.30531332=+=-b a b a 的解是 2.13.8==b a , 则方程组9.30)1(5)20(313)1(3)2(2=-++=--+y x y x 的解是（ ） A 、2.13.8==y x B 、2.23.10==y x C 、2.23.6==y x D 、2.03.10==y x9、已知一次函数y =－x+m 与y=mx －4的图像的交点在x 轴的负半轴上，那么m 的值是（ ） A 、±2 B 、±4 C 、2 D 、－2 10、已知数据2、3、2、3、5、x 的众数是2，则x 的值是（ ） A 、－3 B 、2 C 、2.5 D 、3三、解答题。

沪教版八年级英语上册Unit 2综合测试卷英语八年级·上（HJ版）时间：120分钟满分：120分第一部分(听力共30分)一、听对话, 选答案(共15小题, 计20分)第一节：(共10小题, 计10分)()1. A. 500 grams. B. 5, 000 grams. C. 50 grams. ()2. A. Italy. B. India. C. China. ()3. A. 486. B. 648. C. 468.()4. A. Nine. B. Nineteen. C. Nineteenth. ()5. A. In 1992. B. In 1982. C. In 1990. ()6. A. For 17 years. B. For 27 years. C. For 7 years. ()7. A. Going to the park.B. Spending time with friends.C. Visiting her grandmother.()8. A. 7：45. B. 8：15. C. 8：45. ()9. A. In a park.B. In a shop.C. In an office.()10. A. About 10 minutes.B. About 20 minutes.C. About 30 minutes.第二节：(共5小题, 计10分)听第11段对话, 回答第11、12小题。

()11. How old is Jenny's sister?A. 26.B. 16.C. 17.()12. What is the age difference between Jenny's brother and sister?A. 9 years.B. 19 years.C. 6 years.听第12段对话, 回答第13至15小题。

()13. How long has Mike been collecting stamps?A. For about 4 years.B. For about 40 years.C. For about 14 years.()14. How many stamps does Mike collect?A. About one hundred.B. About two hundred.C. About three hundred.()15. How many stamps does the girl collect?A. Nearly seven hundred.B. Nearly eight hundred.C. Nearly nine hundred.二、听独白, 填信息(共5小题, 计10分)Many students' opinions on mobile phones：16. It is________ to have a mobile phone.17. They can talk with their parents or ________ at any time.The writer's opinions：18. Many students spend much time in ________ messages and some use them toplay games in class.19. Some students hope to buy the new or ________ mobile phones and it will wastetheir parents' money.20. Mobile phones can also bring many________ problems.第二部分(笔试共90分)三、完形填空(共20小题, 计20分)AWater is the most important of all the things we eat and drink. Not many people understand this but ___21___ quite true. The human body can go without ___22___ for a long time. We've got many examples for this. Yet two ___23___ three days without water can usually make people ___24___. Man can't live __25___ water.Many people don't understand how ___26___ water the human body needs ___27___ work well, and many people, especially young people, do not drink enough, ___28___in very hot weather. Our body is mostly water, about 65% to 75%. That is to say, about two thirds of our body is water. When we do sports, some of the water will get away from our body. ___29___ we don't drink any water, we won't have enough water. And if we don't have enough water, we ___30___ tired and many of us will get ill. So you know how important water is to us.()21. A. it's B. its C. it D. is()22. A. food B. water C. drink D. meat()23. A. so B. and C. but D. or()24. A. to die B. die C. to died D. died()25. A. have B. with C. without D. in()26. A. many B. much C. little D. few()27. A. and B. the C. / D. to()28. A. even B. ever C. almost D. hardly()29. A. If B. For C. Since D. But()30. A. has felt B. felt C. feel D. will feelBA Christmas GiftPiccola lived in Italy. I thought Piccola was a very ___31____name for a little girl but in her country it was not strange at all, andher mother thought it was the sweetest ___32___. Piccola had nokind father, no big brother or sister, and no sweet baby to play___33____. She and her mother ___34____ in an old stone house.They were very poor, and the mother was away from home almost every day, ___35____ clothes for some rich people, and working hard to earn(赚) money for her little girl and herself. Piccola often built houses using a heap of stones in the back yard by ___36____. One day Piccola saw her new neighbor ___37____ a nice pair of shoes. She didn't wear shoes before. And Piccola tried on her shoes. They were ___38____. So she wanted a pair of shoes.But she knew her mother didn't have money to buy the shoes for her. On ___39____ eve, she hoped Santa Claus could give her a nice pair of shoes. And she told her mother about it. Her mother told Piccola that Santa Claus ___40____ every child liked the gift and he had all kinds of gifts. She slept near the chimney so that she could know Santa Claus came and gave her gift. In the morning when Piccola woke up, she found a new pair of shoes near her. How beautiful the shoes were! She liked the gift very much.()31. A. special B. strange C. beautiful D. loud()32. A. food B. screen C. fact D. name()33. A. with B. for C. as D. to()34. A. lived B. touched C. served D. acted()35. A. buying B. selling C. washing D. choosing ()36. A. myself B. herself C. himself D. yourself ()37. A. having B. dressingC. wearingD. reaching()38. A. pretty B. brightC. cleverD. comfortable()39. A. Thanksgiving B. EasterC. ChristmasD. Halloween()40. A. found B. knewC. feltD. heard四、阅读理解(共15小题, 计20分)第一节：阅读下面A、B、C三篇短文, 从所给的四个选项中选出一个最佳答案。

第二章综合测试一、单项选择题（共10小题；共20分）1.在国际单位制中，速度的单位是（）A .米()m B .米/秒()m /s C .千米/小时()km /h D .千克/米3()3kg /m 2.体育考试中，用每隔相等时间曝光一次的相机，拍摄小丽50m 跑的过程，得到下列几张照片，其中表示她加速起跑阶段的是（）A .B .C .D . 3.下列各种现象中不属于机械运动的是（）A .树上苹果由绿变红B .月球绕地球公转C .飞机在天空中飞行D .河水在河中流4.关于参照物，下列说法中正确的是（）A .任何情况下，都应选地面作参照物B .研究某物体的运动情况时，其他任何物体都可被选作参照物C .只有静止的物体才能被选作参照物D .只有做匀速直线运动的物体才能被选作参照物5.一辆小车在平直的公路上行驶，在第1s 内通过了10m ，第2s 内通过20m ，第3s 内通过30m ，则这辆小车（ ）A .在第1s 内是做匀速直线运动B .在这3s 内都做匀速直线运动C .在这3s 内做变速直线运动D .只在第2s 内做匀速直线运动6.如下图所示，在“研究充水玻璃管中气泡的运动规律”实验中（）A .研究的气泡在水中运动是自上而下的B .为了便于测量，应使气泡在管内运动得快一些C .本实验也可将玻璃管保持一定倾角放置D .若仅测得气泡在管内运动的全部路程和时间，则可以判断气泡运动为匀速运动7.甲、乙两列火车在两条平行的铁轨上匀速行驶，两车交汇时，甲车座位上的乘客从车窗看到地面上的树木向东运动，看到乙车向西运动。

由此可判断（）A .甲车向西运动，乙车向东运动B .甲车向东运动，乙车向西运动C .甲、乙两车都向西运动D .甲、乙两车都向东运动8.甲、乙、丙三个物体同时同地沿同一直线做匀速直线运动，其中甲、乙的s t —图象如下图所示，已知8秒时丙距离甲、乙的距离恰好相等。

则（ ）A .丙可能与甲的运动方向相反B .丙的s t —图一定在甲的图线上方C .丙一定与乙的运动方向相同D .丙的s t —图线可能在乙的图线下方9.甲、乙两车分别从相距2.8米的A B 、两点，同时开始沿同一直线做匀速运动，两车的s t —图象分别如下图()()a b 、所示。

第二章综合测试答案解析一、1.【答案】D【解析】降水量是指一段时间内，雨水（或融化后的固体降水）未经蒸发、渗透和流失所积聚起来的水层深度，通常以毫米为单位。

降水量一般用雨量器来测量．测量时，雨量器要水平放置在相对开阔、较少受障碍物影响的地方，并准确记录降雨开始和结束的时间。

在降雨结束后，要及时把储水瓶中的雨水倒入量杯中，量杯的读数就是这次降雨的降水量。

故选D。

2.【答案】D【解析】通常情况下，降水量的分布的一般规律是温带沿海地区一般降水多，内陆降水少；山地迎风坡降水多，背风坡降水少，故选D。

3.【答案】B4.【答案】C【解析】热带草原气候是很多草食动物和肉食动物栖息的理想场所，动物种类多，数量大，有很多著名的天然动物园，这里景色的季节变化明显，干（旱）季到来，树木落叶，到处枯黄；而湿（雨）季一到，则满目翠绿，郁郁葱葱，代表动物有斑马、长颈鹿、狮子等。

故选C。

5.【答案】A【解析】亚洲气候复杂多样，东临太平洋，南临印度洋，季风气候显著，中部青藏高原有高原山地气候，大部分地区离海远，温带大陆性气候分布广，西部临地中海，海域面积小，所以不具备温带海洋性气候，故选A。

6.【答案】C【解析】地中海气候主要分布在南北纬30°～40°的大陆西岸，以地中海地区最为典型，所以称为地中海气候，夏季炎热干燥，冬季温和多雨，是地中海气候最显著的特征。

故选C。

7.【答案】A【解析】这个纬度终年受盛行西风的影响，风从海洋吹向陆地，来自海洋的暖湿气流是大陆的西海岸形成了终年温和多雨的温带海洋性气候，故选A。

8.【答案】D【解析】A 为台风，不适合出海打渔，B 为沙尘暴，不适合户外运动，C 为霜冻，不适合农业生产活动，D 为晴天，适合户外运动。

故选D。

9.【答案】C【解析】近50 年来，人类在生产、生活过程中排放的二氧化碳等温室气体急剧增加，使全球气温升高，旱涝等灾害频繁。

排放出的氯氟化合物破坏高空的臭氧层，导致地面太阳紫外线辐射增强，进而危及人类的健康。

第2章综合测试一、单选题1.图书馆的标志是浓缩了图书馆文化的符号，下列图书馆标志中，不是轴对称的是（ ）.A B C D2.如图，ABC △中，70A Ð=°，点E 、F 在AB 、AC 上，沿EF 向内折叠AEF △，得DEF △，则图中12Ð+Ð的和等于（ ）A .70°B .90°C .120°D .140°3.点P 在AOB Ð的平分线上，点P 到OA 边的距离等于6，点Q 是OB 边上的任意一点，则下列选项正确的是（）A .6PQ ＞B .6PQ ≥C .6PQ ＜D .6PQ ≤4.如图，在四边形ABCD 中，50C Ð=°，90B D Ð=Ð=°，E ，F 分别是BC ，DC 上的点，当AEF △的周长最小时，EAF Ð的度数为（ ）A .50°B .60°C .70°D .80°5.如图，射线OC 是AOB Ð的角平分线，D 是射线OC 上一点，DP OA ^于点P ，4DP =，若点Q 是射线OB 上一点，3OQ =，则ODQ △的面积是（ ）A .3B .4C .5D .66.如图，在ABC △中，BA BC =，120ABC Ð=°，AB 的垂直平分线交AC 于点M ，交AB 于点E ，BC的垂直平分线交AC 于点N ，交BC 于点F ，连接BM ，BN ，若24AC =，则BMN △的周长是（ ）A .36B .24C .18D .167.已知30AOB Ð=°，点P 在AOB Ð的内部，点1P 和点P 关于OA 对称，点2P 和点P 关于OB 对称，则1P 、O 、2P 三点构成的三角形是（）A .直角三角形B .钝角三角形C .等腰直角三角形D .等边三角形8.如图，在ABC △中AB AC =，4BC =，面积是20，AC 的垂直平分线EF 分别交AC ，AB 边于E ，F 点，若点D 为BC 边的中点，点M 为线段上一动点，则CDM △周长的最小值为（ ）.A .6B .8C .10D .129.如图在ABC △中，BO ，CO 分别平分ABC Ð，ACB Ð，交于O ，CE 为外角ACD Ð的平分线，BO 的延长线交CE 于点E ，记1BAC Ð=Ð，2BEC Ð=Ð，则以下结论①122Ð=Ð，②32BOC Ð=Ð，③901BOC Ð=°+Ð，④902BOC Ð=°+Ð正确的是（ ）A .①②③B .①③④C .①④D .①②④10.两组邻边分别相等的四边形叫做“筝形”，如图，四边形ABCD 是一个筝形，其中AD CD =，AB CB =，在探究筝形的性质时，得到如下结论：①ABD CBD ≌△△；②AC BD ^；③12ABCD AC BD =×四边形的面积，其中正确的结论有（ ）A .①②B .①③C .②③D .①③②二、填空题11.已知等腰三角形的其中两边长为6 cm 和8 cm ，则这个三角形的周长为________cm .12.等腰三角形的顶角是50°，则它一腰上的高与底边的夹角为________.13.若等腰三角形一腰上的高与腰长之比为1:2，则该等腰三角形顶角的度数为________.14.如图，Rt ABC △中，90ACB Ð=°，50A Ð=°，将其折叠，使点A 落在边CB 上'A 处，折痕为CD ，则'A DB Ð=________度.15.如图，ABC △的三边AB 、BC 、CA 长分别是40、60、80，其三条角平分线将ABC △分为三个三角形，则BCO ::ABO CAO S S S △△△等于________.16.如图，已知钝角三角形ABC 的面积为20，最长边10AB =，BD 平分ABC Ð，点M 、N 分别是BD 、BC 上的动点，则CM MN +的最小值为________.17.如图，等边ABC △中，D ，E 分别是AB 、BC 边上的一点，且，则DPC Ð=________°.18.如图，已知：=30MON а，点1A 、2A 、3A 在射线ON 上，点1B 、2B 、3B …在射线OM 上，112A B A △、223A B A △、433A B A △…均为等边三角形，若1OA a =，则667A B A △的边长为________.三、综合题19.作图题（保留作图痕迹，不写画法）.（1）请在坐标系中，画出ABC △关于y 轴对称的''C'A B △.（2）如图（2），A 与B 是两个居住社区，OC 与OD 是两条交汇的公路，欲建立一个超市M ，使它到A 、B 两个社区的距离相等，且到两条公路OC 、OD 的距离也相等.请利用尺规作图，确定超市M 的位置.20.如图，已知点D ，E 分别是ABC △的边BA 和BC 延长线上的点，作DAC Ð的平分线AF ，若AF BC ∥.（1）求证：ABC △是等腰三角形；（2）作ACE Ð的平分线交AF 于点G ，若40B Ð=°，求ACG Ð的度数.21.如图，已知ABC △为等边三角形，点D 、E 分别在BC 、AC 边上，且AE CD =，AD 与BE 相交于点F .（1）求证：BE AD =；（2）求BFD Ð的度数.22.如图，在ABC △中，AB 边的垂直平分线1l 交BC 于点D ，AC 边的垂直平分线2l 交BC 于点E ，1l 与2l 相交于点O ，联结OB 、OC ，若ADE △的周长为6 cm ，OBC △的周长为16 cm .（1）求线段BC 的长；（2）联结OA ，求线段OA 的长；（3）若120BAC Ð=°，求DAE Ð的度数.23.如图，已知：E 是AOB Ð的平分线上一点，EC OB ^，ED OA ^，C 、D 是垂足，连接CD ，且交OE 于点F .（1）求证：OE 是CD 的垂直平分线；（2）若60AOB Ð=°，请你探究OE ，EF 之间有什么数量关系？并证明你的结论.24.如图，ABC △中，AD 平分BAC Ð，DG BC ^且平分BC ，DE AB ^于E ，DF AC ^于F .（1）求证：BE CF =；（2）如果8AB =，6AC =，求AE 、BE 的长.25.如图，在ABC △中，AB c =，AC b =.AD 是ABC △的角平分线，DE A ^于E ，DF AC ^于F ，EF 与AD 相交于O ，已知ADC △的面积为1.（1）证明：DE DF =；（2）试探究线段EF 和AD 是否垂直？并说明理由；（3）若BDE △的面积是CDF △的面积2倍.试求四边形AEDF 的面积.第2章综合测试答案解析一、1.【答案】D【解析】解：A .为轴对称图形；B .为轴对称图形；C .为轴对称图形；D .不是轴对称图形。