【师说】2015-2016学年高中英语 1.2《Module 1 Europe Grammar》课时作业 外研版必修3
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章末检测·全面提升时间:90分钟分值:100分第Ⅰ卷(选择题共48分)一﹑选择题(本题有12小题,每小题4分,共48分.其中1~10题为单选题,11~12题为多选题)1. 最早对自由落体运动进行科学的研究,否定了亚里士多德错误论断的科学家是()A.伽利略B.牛顿C.开普勒D.胡克【解析】最早对自由落体运动进行科学研究的是伽利略,A正确.【答案】A2.做匀变速直线运动的物体位移随时间的变化规律为x=24t-1.5t2(m),根据这一关系式可以知道,物体速度为零的时刻是()A.1.5 s B.8 sC.16 s D.24 s【答案】B3.汽车进行刹车试验,若速率从8 m/s匀减速至零,用时1 s.按规定速率为8 m/s的汽车刹车后拖行距离不得超过5.9 m,那么对上述刹车试验的拖行距离的计算及是否符合规定的判断正确的是()A.拖行距离为8 m,符合规定B.拖行距离为8 m,不符合规定C.拖行距离为4 m,符合规定D.拖行距离为4 m,不符合规定【解析】汽车平均速度为4 m/s,刹车位移为4 m,符合规定,C对.【答案】C4.如图所示是某运动物体的x-t图象,则它的运动情况是()A.开始静止,然后向x轴的负方向运动B.开始静止,然后沿斜面向下滚动C.以恒定的速度运动,然后逐渐变慢D.先沿一个平面滚动,然后沿斜面向下滚动【解析】起初x-t图象是水平的直线,表示物体处于静止状态,后来是斜向下的直线,表示物体做反方向的匀速运动,A项正确,C项错误;x-t图象不是物体实际运动的轨迹,B、D错误.【答案】A5.物体以5 m/s的初速度下落(忽略空气阻力),那么下列关于该物体的运动的说法中,正确的是()A.是自由落体运动B.不是自由落体运动C.可能是也可能不是自由落体运动D.以上说法都不对【解析】由于该物体的初速度v0≠0,不符合自由落体运动的定义,故该物体的运动不是自由落体运动,但该运动是匀变速直线运动.B正确.6.如图,是木星的一个卫星——木卫1上面的珞玑火山喷发的情景.经观测火山喷发出岩块上升高度可达250 km ,每一块石头的留空时间为1000 s .已知在距离木卫1表面几百千米的范围内,木卫1的重力加速度g 木卫可视为常数,而且在木卫1上没有大气,则据此可求出g 木卫与地球表面重力加速度g(g =10 m /s 2)的关系是( )A .g 木卫=gB .g 木卫=12gC .g 木卫=15gD .g 木卫=120g【解析】 一块石头的留空时间为1000 s ,石头上升或下落时间为500 s ,根据h =12g 木卫t 2,解得g 木卫=2 m /s 2,C 正确.【答案】 C7.光滑斜面长为L ,一物体自斜面顶端由静止开始匀加速下滑到底端经历的时间为t ,则( )A .物体在t 2时刻的瞬时速度是2LtB .物体全过程的平均速度是LtC .物体到斜面中点时的瞬时速度小于LtD .物体从开始运动到斜面中点经历的时间为t2【解析】 物体从顶端下滑到底端的平均速度为v -=Lt ,物体在t 2时刻的瞬时速度v t 2=v-=Lt,故A 错,B 对.物体的速度随时间增大,所以在前一半位移的平均速度小于在后一半位移的平均速度,即在前一半位移用的时间长,大于t 2;后一半位移的时间短,小于t2,故v x 2=at ′>at 2=v t 2=L t ,即物体在斜面中点时的瞬时速度大于Lt ,故C 、D 两项都错. 【答案】 B 8.如图为两个物体A 和B 在同一直线上沿同一方向同时做匀加速运动的v -t 图线.已知在第3 s 末两个物体在途中相遇,则下列说法正确的是( )A .物体A 、B 从同一地点出发 B .出发时A 在B 前3 m 处C .出发时B 在A 前6 m 处D .A 的加速度是B 的2倍 【解析】 由两个物体的v -t 图象可知,3 s 末A 、B 两个物体的位移分别为6 m 和3 m ,所以物体出发时,B 在A 前3 m 处,故A 、B 、C 正确;v -t 图象的斜率代表加速度大小,知D 正确.9.一辆汽车从车站开出,做匀加速直线运动,它开出一段时间后,司机发现有一位乘客未上车,急忙制动,车又做匀减速直线运动,结果汽车从开始启动到停下,共用10 s ,前进了15 m ,则在此过程中,汽车达到的最大速度是( )A .1 m /sB .1.5 m /sC .3 m /sD .8 m /s【解析】 设汽车最大速度为v ,匀加速过程中的加速度为a 1,位移为s 1;匀减速过程中的加速度为a 2,位移为s 2.由题意知:v 2=2a 1s 1,v 2=2a 2s 2,s 1+s 2=15 m ,v a 1+va 2=10 s ,联立以上四式可得v =3 m /s .【答案】 C10.如图,直线①和曲线②分别是在平直公路上行驶的甲、乙两车的v -t 图象,已知t 1时刻两车在同一位置,则在t 1到t 2时间内(不包括t 1、t 2时刻)( )A .乙车速度先减小后增大B .甲、乙两车的加速度总是不同C .乙车的速度始终小于甲车的速度D .甲车始终在乙车前方,且二者间距离先增大后减小【解析】 图线切线的斜率表示加速度,在t 1到t 2这段时间内,甲车图线斜率先减小后增大,则b 车的加速度先减小后增大,速度一直在增大,故A 错误;甲、乙两车的加速度有相同时,故B 错误;由图可知乙车的速度始终小于甲车的速度,故C 正确;图象与坐标轴围成的面积表示位移,则在t 1到t 2这段时间内,乙所以在t 1到t 2这段时间内,二者间距离先增大后减小,故D 正确.【答案】 C11.如图所示,水平地面上固定有两块木板AB 、BC ,两块木板紧挨在一起,木板AB 的长度是BC 的3倍.一颗子弹以初速度v 0从A 端水平射入木板,并恰能从C 端射出,经历的时间为t ,子弹在木板中的运动可以看成匀减速运动,则下列说法中正确的是( )A .子弹到达B 点时的速度为v 04B .子弹到达B 点时的速度为v 02C .子弹从A 到B 所用的时间为t4D .子弹从A 到B 所用的时间为t2【解析】 末速度为零的匀减速运动可以看做逆向的初速度为零的匀加速运动.根据匀变速直线运动规律的推论,对于初速度为零的匀加速运动,第一个时间T 内和第二个时间T 内的位移之比为13,据此可以证明子弹从A 到B 所用的时间等于从B 到C 所用的时间,所以子弹从A 到B 所用的时间为t 2,子弹到达B 点时的速度等于从A 到C 的平均速度,即v 02,故选项B 、D 正确.【答案】 BD12.酒后驾驶会导致许多安全隐患,是因为驾驶员的反应时间变长,反应时间是指驾驶员从发现情况到采取制动的时间.下表中“思考距离”是指驾驶员从发现情况到采取制动的时间内汽车行驶的距离,“制动距离”是指驾驶员从发现情况到汽车停止行驶的距离(假设汽车制动时的加速度大小都相等).速度(m /s )思考距离/m思考距离/m正常酒后 正常 酒后 15 ** ******20 ** ******25**** **x分析上表可知,下列说法正确的是( )A .驾驶员酒后反应时间比正常情况下多0.5 sB .若汽车以20 m /s 的速度行驶时,发现前方40 m 处有险情,酒后驾驶不能安全停车C .汽车制动时,加速度大小为10 m /s 2D .表中x 为66.7【解析】 “思考距离”是指驾驶员从发现情况到采取制动的时间内汽车行驶的距离,这段时间车是匀速运动的,驾驶员酒后反应时间t 1=15.015 s =20.020 s =25.025s =1 s ,驾驶员正常反应时间t 2=7.515 s =1020 s =12.525s =0.5 s ,所以驾驶员酒后反应时间比正常情况下多0.5 s ,A 对;“制动距离”是指驾驶员从发现情况到汽车停止行驶的距离,由表格可见,速度为20 m /s 时,制动距离46.7 m ,故B 对;汽车制动时的加速度大小都相同,按速度为15 m /s时计算:a =v 22x =15222.5-7.5 m /s 2=7.5 m /s 2,故C 错;表中x =2522×7.5m +25.0 m =66.7 m ,因此D 对,所以选ABD .【答案】 ABD第Ⅱ卷(非选择题 共52分)二﹑实验题(本题有2小题,共15分,请将答案写在题中的横线上) 13.(5分)在科学探究活动中,对实验数据进行分析归纳得出结论是非常重要的环节.为探究物体做直线运动过程中x 随t 变化的规律,某实验小组经过实验和计算得到下表的实验数据物体运动 的起止点 所测的物理量 测量次数 1 2 3 4 5A →B时间t(s )** ** ** ** **时间二方t 2(s 2)次** ** ** ** ** 位移x(m )** ** ** ** ** 现根据表格数据,请你在如图所示的坐标系中,纵、横轴分别选择合适的物理量和标度作出关系图线.同时请你根据图线,分析得出物体从A →B 的过程中x 随t 2变化的规律是________________________________________________________________________.【解析】 以x 为纵轴、t 2为横轴的图象如图所示,是一条过原点的直线,所以x 与t 2成正比,即x =kt 2,再由图线上的点可求出k =0.325.【答案】 见上图 x =0.325t 214.(10分)如图所示,将打点计时器固定在铁架台上,使重物拖着纸带从静止开始自由下落,利用此装置可以测定重力加速度.(1)所需器材有打点计时器(带导线)、纸带、复写纸、带铁夹的铁架台和带夹子的重物,此外还需________(填字母代号)中的器材.A .直流电源、天平及砝码B .直流电源、毫米刻度尺C .交流电源、天平及砝码D .交流电源、毫米刻度尺(2)通过作图的方法可以剔除偶然误差较大的数据,提高实验的准确程度.为使所作图线的斜率等于重力加速度,除作v -t 图象外,还可作________图象,其纵轴表示的是________,横轴表示的是________.【解析】 (1)打点计时器需接交流电源;重力加速度与物体的质量无关,所以不需要天平和砝码;计算速度时需要用刻度尺测量相邻计数点间的距离,故选项D 正确.(2)由自由落体运动的规律v 2=2gh 可得v 22=gh ,当纵轴表示v 22,横轴表示重物下落的高度h 时,图线的斜率即可表示重力加速度.【答案】 (1)D (2)v 22-h 速度平方的二分之一 重物下落的高度三﹑计算题(本题有3小题,共37分,解答应写出必要的文字说明﹑方程式和重要的演算步骤,只写出最后答案的不能得分,有数值计算的题,答案中必须明确写出数值和单位)15.(10分)一个从静止做自由落体运动的小球,下落2 s 砸坏并穿过一水平放置在空中的玻璃板,因而小球失去34的速度,如果小球又用了2 s 到达地面,求玻璃板离地面的高度.(g取10 m /s 2)【解析】 小球刚落至玻璃板时速度为v ,则v =gt 1=10×2 m /s =20 m /s .小球刚穿过玻璃板时的速度为v ′,则v ′=⎝⎛⎭⎫1-34v =5 m /s . 玻璃板离地面的高度为:h =v ′t ′+12gt ′2=(5×2+12×10×22)m =30 m .【答案】 30 m16.(13分)我国自行设计的第三代战斗机歼-10战机性能优异,其中短距起飞能力格外引人瞩目.在飞行表演中歼-10战机在t 时间内从静止开始滑行s 就达到起飞速度.若歼-10战机在航空母舰长为L(L<s)的甲板上的起飞速度和陆地上相同,且起飞过程都可简化为加速度相同的匀加速直线运动.那么,在航空母舰静止的情况下,航母弹射系统必须给战机多大速度才能使战机起飞.【解析】 设飞机的加速度为a ,起飞速度为v ,则有: s =0+v 12t ,①v 1=at.②设弹射系统使飞机具有的初速度为v 0,有:v 21-v 20≤2aL.③v 0≥2ts (s -L ).【答案】 2ts (s -L )17.(14分)汽车在路上出现故障时,应在车后放置三角警示牌(如图所示),以提醒后面驾车司机,减速安全通过.在夜间,有一货车因故障停驶,后面有一小轿车以30 m /s 的速度向前驶来,由于夜间视线不好,小轿车驾驶员只能看清前方50 m 的物体,并且他的反应时间为0.6 s ,制动后最大加速度为5 m /s 2.求:(1)小轿车从刹车到停止所用的最短时间;(2)三角警示牌至少要放在车后多远处,才能有效避免两车相撞. 【解析】 (1)从刹车到停止时间为t 2,则t 2=0-v 0a=6 s ①(2)反应时间内做匀速运动,则 x 1=v 0t 1② x 1=18 m ③从刹车到停止的位移为x 2,则x 2=0-v 202a ④x 2=90 m ⑤小轿车从发现物体到停止的全部距离为 x =x 1+x 2=108 m ⑥ Δx =x -50=58 m ⑦ 【答案】 (1)6 s (2)58 m。
1.1 课时作业Ⅰ.单句语法填空1.The ________ (dust) from the car makes the road ________.2.Man's greatness lies in his power of ________(think).3.Although they are twins, they look ________(entire) different.4.I was ________(ignore) that the teacher should be so strict.5.The bad news that he failed in the exam ________(upset) him. His mother told him not to be ________and encouraged him to do it better next time.6.It's the second time that I________(be) in Beijing. What great changes!It's years since I ________(leave) here last time.7.I really don't know where it was ________ I had my money stolen.8.A series of TV play ________(be) on CCTV Channel 1 these days.9.While ________(walk) on the street, she saw a young girl fall over suddenlyand ________(lie) still on the ground.10.—Is there anything you want from the town?—No, thank you. But I would like to get those letters ________(mail).答案与解析:1.dust;dusty 2.thoughts/thinking 3.entirely4.ignorant 5.upset;upset6.解析:在“It's the first/second time that...”句式中从句谓语动词用现在完成时;在“It's... years since...”句式中从句谓语动词用一般过去时。
高中英语真题:Module1EuropeCultural corner-------The European Union1.Teaching aims:1) Knowledge and Skills 知识与技能a.Train the Ss’ reading ability by careful reading and fast readi ng.b. Get the Ss to know more about Europe and the European Union.c. Help the Ss grasp important language points2) Process and Methods 过程与方法a. Improve students’ability through fastreading,careful reading.b. Improve students’analyzing and resolving abilities throug h groupcooperation.3) Emotion and ValuesGet the students to know the western world.2. Teaching Important points:1) help the Ss know the European Union and western world2)help the Ss grasp important language points3. Teaching Difficulties 教学难点How to improve the Ss’reading ability effectively.4. Teaching aidsMultimedia computerTeaching produces:Step 1 lead-inShow pictures and ask questions. The purpose of the activity is to arouse the students’ interest.QuestionsDo you know European Union?Where is it ?Is it one countr y?Is the its member?How many countries were its first members?Are its member countries independent?How did it start?Step 2 Fast reading.Ss have several mins to scan the passage and find out the m ain idea of each paragraph .Ask Ss to pay attention to su btitles.Para 1 The definition of the European Union.Para 2 How it startPara 3 The members of the European Union.Step 3 Analyze each paragraph.Paragraph1:1)Is the European Union an organization?The European Union is an organization of European countries .2)Do the countries have one government or their own govern ments?The countries are independent and are governed in different ways.3)What does each government do to the EU?Each of them sends representatives to the European Parliam ent, which has some control over what happens in each of the member countries.Para 2 & 3Fill in the blank according to paragraph 2 & 3The European Union ( EU)France, Germany, Belgiu m, Luxembourg, the Nethe rlands, and .Namesof new countries by 2000Australia, Denmark, Finlan d, Greece, Ireland, Portuga l, Spain, Sweden and the .Names of new countries in The CzechRepublic, Estonia, Hungary, Latvia, Lithuania, Poland, the Slovak Republic, andSlovenia, plus the Mediterranean islands of Cyprus and MaltaTotal country numbers.25Step 5 DiscussionIn terms of size and population,how big is the European Unio n compared with ?Step 6 HomeworkFinish exercises from P16-18 on 新新学案。
Module 1 Europe Period 1 Introduction Reading and Vocabulary课堂10分钟达标Nearly all the visitors to the southeast France pay a visit toMonaco. Lying near the French-Italian border, Monaco is not a partof France, but a separate principality(公国)—though it is surroundedby its great neighbors.Monaco became a principality in the 16th century after being ownedby a family member of a certain Italian king. The French and Italians, however, soon came to protect it one after another until 1861, when it became its own master again.Facing the blue Mediterranean, Monaco is mainly made up of two cities, Monaco-ville, where the palace for the Prince stands, and Monte Carlo, which is a wonderful place for visitors. Every year, about half a million people come to Monaco, nearly 25 times as much as its population.Believe it or not, Monaco has no soldiers or policemen of its own. Law and order is kept by the French police, and France stands for it in its foreign affairs, even the money used in Monaco is the franc, too.Ⅰ. Skim the passage and match the main idea with each paragraph.Para. 1 A. The law and order of MonacoPara. 2 B. The two cities of MonacoPara. 3 C. The location of MonacoPara. 4 D. The history of Monaco答案: Para. 1 C Para. 2 D Para. 3 B Para. 4 AⅡ. Read the passage again and choose the best answers.1. Which of the following maps shows the right position of Monaco and its neighbors? (Mc=Monaco, Fr=France, I=Italy, Md=Mediterranean)【解析】选C。
2015~2016学年第一学期(试卷满分 120 分,考试时间为 120 分钟)第一卷试卷说明:本试卷分两部分,第一卷为选择题,第二卷为非选择题(共5小题;每小题1.分,满分5分)请听下面5段对话,选出最佳选项。
1. Where are the two speakers talking?A.In a barbershop. B. In a post office. C. In a restaurant .2.Why does the woman advise the man to give up smoking ?A.Because it’s a bad example to the children.B.Because it’s bad for his health. C.Because it’s a real pleasure.3.What does the woman mean?A.She was quite pleased with the interview.B.She could have done better in the interview.C.She couldn’t answer some of the questions.4.What does the man suggest the woman do?A.Leave the hotel at 2:00 P. m..B.Go there 2 hours earlier. C.Avoid the rush hours tra ffic.5.Where has the man been?A.London. B.Paris. C.Both A and B.(共15小题;每小题1分,满分15分)听下面5段对话或独白。
每段对话或独白后有几个小题,从每题所给的A、B、C.三个选项中选出最佳选项,并标在试卷的相应位置。
听每段对话或独白前,你将有时间阅读各小题,每小题5秒钟;听完后,各小题将给出5秒钟的作答时间。
2.1 课时作业Ⅰ.用所给词的适当形式填空1.He works hard and he also has a sense of ________ (responsible).2.I entered a chess ________ (compete) and finished first.3.The club meets ________ (regular) once a week.4.He was ________ (admit) to Peking University last year.5.She appeared ________ (magical) at the opening ceremony.6.We want some ________ (volunteer) to help us.7.These are the ________ (basis) for our friendship.8.The door was broken so we ________ (replace) it with a new one.答案:1.responsibility petition 3.regularly 4.admitted 5.magically 6.volunteers7.bases8.replacedⅡ.介、副词填空1.How many countries competed ________ the ancient Olympic Games?2.Who could not take part ________ the ancient Olympic Games?3.What do the five rings on the Olympic flag stand ________?4.Only athletes who have reached the agreed standard for their event will be admitted ________ competitors.5.There's ________ much competition among countries to host the Olympics as to win Olympic medals.答案:1.in 2.in 3.for 4.as 5.asⅢ.选词填空1.Are you going to ________ the first experiment?2.People usually eat moon-cakes which ________ a happy reunion.3.I write my own songs and I play the guitar ________.4.Children must attend school ________ Monday ________ Friday.5.Can I ________ your discussion?6.________,I've never been there.7.We judge a worker ________ his performance.8.We all ________ her ________ smart.9.She was clever ________ beautiful.10.We've ________ the old adding machine ________ a computer.答案:1.take part in 2.stand for 3.as well4.between; and 5.join in 6.As a matter of fact7.on the basis of8.admit; to be 9.as well as10.replaced; withⅣ.完成句子1.After many days' voyage, they arrived ________ ________ ________ ________ ________ (如今被称之为美洲的地方).2.Bill wasn't happy about the delay of the report by Jason, and ________ ________ ________ (我也不高兴).3.—You see, I'm poor in maths, youare not good at English, and ...—________ ________ ________ ________ ________ ________ ________ (那就是我们应该相互帮助的原因).4.________ ________ ________ ________________ ________ ________ ________ ________ (是在超市门口)he met the beautiful lady.5.Small as it is, the ant is ________ ________ ________ ________ ________ ________ ________ ________ (与其他生物一样)on the earth.答案:1.what is called America now2.neither/nor was I3.That's why we should help each other4.It was at the gate of the supermarket that5.as much a creature as any other animalⅤ.阅读理解AThe Olympic flameThe Olympic flame is a symbol carried over from the ancient Olympics, where a flame burned at the altar (祭坛) of Zeus (宙斯) throughout competition. It was finally reintroduced at the 1928 Amsterdam (阿姆斯特丹) Games.Carl Diem, chairman of the organizing committee for the 1936 Berlin Games, proposed that the flame be lit in Greece and transported to Berlin via a torch relay. The idea was adopted (采纳) and continued at every Olympic Games since 1952.The flame is lit at the ancient site (场所) of Olympia by the natural rays of the sun reflected (反射) off a carved (雕刻) mirror.Olympic motto“Citius, altius, fortius” is a Latin phrase meaning “swifter, higher, stronger”,which Baron de Coubertin borrowed from Father Henri Dideon of Paris. Dideon was the headmaster of Arcueil College, and used the phrase to describe the athletic achievements (成就)of students at the school. He had previously been at the Albert Le Grand School, where the Latin words were carved in the stone above the main entrance.Olympic oath“In the name of all the competitors, I promise that we shall take part in these Olympic Games, respecting and abiding (遵守) by the rules which govern them, committing ourselves to a sport without doping and without drugs, in the true spirit of sportsmanship, for the glory (荣誉) of sport and the honour of our teams.”Written by Baron de Coubertin, the oath is taken by an athlete from the host nation (主办国) while holding a corner of the Olympic flag. The athlete's oath was first taken by Belgian fencer Victor Boin at the 1920 Antwerp Games. A judge from the host country also speaks the oath, with slightly different wording (措辞).1.The Olympic flame was first burned at “________” in modern times.A.the 1920 GamesB.the 1928 GamesC.the 1932 GamesD.the 1936 Games2.The underlined word “proposed” in Paragraph 2 means “________”.A.agreed B.orderedC.decided D.suggested3.From the passage we can learn ________.A.the first torch relay was held at the 1936 Berlin GamesB.before 1936, no flames were burned at the Olympic GamesC.Carl Diem suggested that flames should be burnt at the Olympic Games D.the Olympic torch has been burned since 19364.The Olympic motto was ________.A.written by Baron de CoubertinB.from GreekC.from the ancient Olympic GamesD.borrowed from Father Henri Dideon of Paris答案与解析:1.解析:细节理解题。
高中英语真题:【学案导学设计】2015-2016学年高中英语单元检测卷(二)Module2FantasyLiterature外研版选修6第一卷第一部分听力(共两节,满分30分)第一节(共5小题;每小题1.5分,满分7.5分)听下面5段对话。
每段对话后有一个小题,从题中所给的A、B、C三个选项中选出最佳选项。
听完每段对话后,你都有10秒钟的时间来回答有关小题和阅读下一小题。
每段对话仅读一遍。
1.What are the speakers talking about?A.A singer. B.A song. C.Love.2.What is the possible relationship between the speakers? A.Master of crosstalk and audience.B.Mother and son.C.Teacher and student.3.Where is Mr.White at present?A.At Jinjiang Hotel.B.At home.C.At a restaurant.4.What does Jane like watching?A.Standup comedies.B.Sports games.C.Cartoons.5.Which of the following is TRUE about Lily’s chemistry teac her?A.He is not popular with every student.B.He doesn’t laugh often.C.He is a good chemistry teacher.第二节(共15小题;每小题1.5分,满分22.5分)听下面5段对话或独白。
每段对话或独白后有几个小题,从题中所给的A、B、C三个选项中选出最佳选项。
听每段对话或独白前,你将有时间阅读各个小题,每小题5秒钟;听完后,各小题将给出5秒钟的作答时间。
《Module 1 Europe Grammar》Ⅰ.用所给动词的适当形式填空1.If city noises ________________ (not keep) from increasing, people ________________ (have to) shout to be heard even at the dinner table 20 years from now.答案:are not kept, will have to2.I ________________ (give) ten minutes to decide whether I should reject the offer.答案:was given3.The nice food ________ (serve) by the restaurant.答案:is served4.I need one more stamp before my collection ________ (complete).答案:is completed5.The Chinese Spring Festival ________ (celebrate) in capitals all round Europe.答案:is celebrated6.Nobody but Jane ________ (know) the secret.答案:knows7.All but one ________ (be) here just now.答案:were8.A library with five thousand books ________ (offer) to the nation as a gift.答案:is offered9.When and where to build the new factory ________ (decide) yet.答案:has not been decided10.Each boy and each girl ________ (want) to serve the people in the future.答案:wants11.That family ________ (be) very pleased about the news of William's success.答案:are12.The police ________ (hold) a meeting when we arrived.答案:were holding13.Here ________ (be) a pen, a few envelopes and some paper for you.答案:is14.The teacher together with some students ________ (visit) the factory now.答案:is visiting15.________ (be) either you or he interested in visiting European cities?答案:AreⅡ.用所给动词的准确形式填空(注意主谓一致)1.More than seventy percent of the surface of the earth ________ (cover) with water.答案:is covered2.Ninety percent of the students in our class ________ (be) League members.答案:are3.The United Nations ________ (lie) in the United States.答案:lies4.It is I who ________ (be) for the plan.答案:am5.Every manworker and every womanworker ________ (enjoy) free medical care.答案:enjoys6.The young man, along with the old lady, ________ (have) to slow his steps toward the train station.答案:has/had7.Not only you but also she ________ (be) entirely wrong.答案:is8.My family ________ (watch) TV now.答案:are watching9.Our class ________ (be) on the third floor.答案:is10.Twenty years ________ (pass) since he left home.答案:has passedⅢ.完形填空We can't live without food. Today our knowledge of food and what it does for our bodies is far more advanced than __1__ of the old times. Now we know __2__ vitamins and how each kind of vitamins __3__ in the growth of a special part of our body. __4__ on the market all kinds of vitamins which we can take to __5__ our lack of certain important things which are needed for good health. __6__ if we eat well and properly, the foot that we eat will __7__ our bodies and so there is no __8__ to take any kind of vitamins __9__ our doctors tell us that our bodies are __10__ of something which can be supplied by it.Generally speaking, everything we eat __11__ some good to our bodies, but if we eat __12__ of one kind of food and pay __13__ attention to others, we may have too much of one kind and not __14__ of others. Then we may be __15__ trouble.We are often told __16__ we must eat some meat every day in order to get the necessary proteins. That is only __17__ true, for proteins are not found only in meat. We can also get them __18__ some vegetables. The best advice about __19__ to eat is that we should eat all kinds of food __20__ never too much of one kind.1.A. it B. thoseC. thatD. this2.A. of B. aboutC. /D. for3.A. does B. makesC. helpsD. works4.A. There have B. There areC. They areD. They have5.A. have for B. make forC. get forD. make up for6.A. Of course B. ThenC. ButD. And7.A. attend B. take care ofC. look forD. pay attention to8.A. worry B. possibilityC. needD. chance9.A. when B. ifC. unlessD. until10.A. short B. lostC. partD. full11.A. has B. isC. makesD. does12.A. too much B. too littleC. too fewD. too many13.A. too little B. too muchC. a little tooD. much too14.A. a little B. littleC. manyD. enough15.A. into B. atC. inD. out of16.A. when B. thatC. howD. where17.A. likely B. partlyC. hardlyD. really18.A. from B. forC. ofD. into19.A. what B. whetherC. whyD. which20.A. even B. orC. andD. but答案与解析:1.C that为特指,代指前面的knowledge of food ...。
2.B 我们现在“了解”了维生素。
know不与介词搭配时,意为“认识”。
3.C 维生素对人体是有“好处”(help)的。
4.B 市场上“有”各种各样的维生素供我们选择。
There be句型表示“……有……”。
5.D 由lack一词可判断出,补充维生素以“弥补”一些重要物质的缺乏。
make up for 意为“弥补……”。
6.A “当然了”,如果我们饮食合理的话就能满足身体的需要。
7.B take care of our bodies意为“照料我们的身体”。
如果用attend,后面需加to。
8.C 身体内的维生素不缺乏,我们就没有“必要”另外补充。
There is no need to do sth.意为“没有必要做某事”。
9.C “除非”医生告诉我们,否则我们没必要吃维生素。
10.A be short of意为“短缺,缺乏”。