配套K12高三英语一轮课时作业 新人教版必修3-12

必修3 Unit 1
课时作业(十一) Festivals around the world
世界各地的节日
Ⅰ.单项填空
1．(2010届成都市摸底测试)Young drivers under 25 have the highest number of accidents while those over 50 have________.
A．the less B．the fewest
C．the least D．the fewer
2．—Many people are in great need of extra food.
—Yes.It is a challenge to________all their needs.
A．satisfy B．gain
C．practise D．produce
3．It is no longer________it was 20 years ago，________it was so poorly equipped.
A．what；when B．that；which
C．what；which D．which；that
4．—What do you think of the book I lent you yesterday?
—Oh，not too bad.It’s not too difficult________.
A．to read B．to be read
C．reading D．being read
5．It looks________you are ill.You should go to see the doctor.
A．as B．as though
C．which D．whether
6．—What was she doing when you came in?
—She was________the view from the window.
A．respecting B．admiring
C．gathering D．hunting
7．The old photos buried at the bottom of the suitcase________me of those happy old days we had spent together.
A．repeated B．reminded
C．informed D．remembered
8．Even though Jack has failed many times in his experiment，he holds a belief________he will succeed one day if he carries on with it.
A．what B．which
C．whether D．that
9．The building was named Ford Hall________a man named James Ford.
A．in place of B．in celebration of
C．in memory of D．in favour of
10．—Has Mr Lee arrived?
—No.But it’s alr eady 9 o’clock.He should________at any time.
A．bring up B．turn up
C．look up D．pick up
11．Sir，you are not allowed to enter the building if you don’t get our manager’s________.
A．permission B．connection
C．instruction D．introduction
12．The headmaster told the boy________the angry teacher，but he refused to.
A．to apologize B．apologize to
C．to apologize for D．to apologize to
13．Scientists found that young babies learn to do things because certain acts lead to________.
A．rewards B．prizes
C．awards D．results
14．It is a good habit to________，for people will always believe in you.
A．keep one’s word B．hold one’s breath
C．help oneself D．get ready
15．Often he________sit for hours doing nothing at all when he was in low spirits.
A．should B．would C．could D．might
Ⅱ.完形填空
(2010年西安检测) My father enjoys bike riding.Ever since I was little，I’ve always loved going biking with my dad.__1__，as I became a teenager，other thins began to draw my__2__.Suddenly，it was important to do things with__3__.I saw my dad every evening at home.Why did I have to__4__my Sundays to all­day bike trips with him，too？If my indifference (冷漠) hurt him，my father kept__5__，but he would always let me know when he was planning a bike trip__6__I wanted to come.
It was a Sunday morning，and I was in low__7__.Two of my friends had gone to the movies without inviting me.Just then my father__8__my room.“ It’s a beautiful day.Want to go for a__9__，today，Beck？”“Leave me alone！”I impatiently__10__.
Those were the las t words I said to him before he left the house that__11__. Several hours later，the police called us，__12__us that Dad had a traffic accident.My father’s injuries were serious.It took several days before he could__13__speak.Beside his bed I eldhishandgently__14__of hurting him.
“Daddy...I’m sorry...”“It’s okay，sweetheart.I’ll be okay.”
“No，” I said，“I__15__what I said to you that day.You know，that morning？”
“Sweetheart，I don’t__16__anything about that day.I remember kissing you goodnight the night before，though.” He__17__a weak smile.
I felt regretful for my thoughtless remark，for I__18__，wanted him to leave me alone.My teacher once told me that__19__have immeasurable power.They can hurt or they ca n heal.And we all have the__20__to choose our words.I intend to do that very carefully from now on.
1.A.Therefore B．Instead
C．Besides D．However
2．A.attention B．sight
C．effort D．energy
3．A.Dad B．friends
C．teachers B．brothers
4．A.start B．save
C．devote D．waste
5．A.silent B．busy
C．asleep D．awake
6．A.unless B．in case
C．so that D．as if
7．A.spirits B．conditions
C．states D．hopes
8．A.left B．checked
C．entered D．knocked
9．A.ride B．walk
C．picnic D．game
10．A.whispered B．warned
C．announced D．shouted
11.A.moment B．morning
C．afternoon D．evening
12．A.convincing B．reminding
C．informing D．phoning
13．A.eventually B．generally
C．strictly D．broadly
14．A.tired B．afraid
C．aware D．sorry
15．A.discuss B．think
C．care D．mean
16．A.hate B．forget
C．remember D．like
17．A.got B．expressed
C．exchanged D．managed
18．A.often B．never
C．even D．once
19．A.apologies B．promises
C．smiles D．words
20．A.experience B．honor
C．power D．desire
Ⅲ.阅读理解
Weighing too much can damage your health，and obesity is a growing problem for both kids and adults around the world.
Sleep might be one answer to the problem.A new study has found that elementary school students who slept too little were more likely to gain pounds.In the United States today，some 9 million children over the age of 6 are obese (too fat)．Past studies have shown a link between sleeping less and weighing more，but scientists have had a tou gh time determining“which_came_first，the_chicken_or_the_egg”，says Julie C．Lumeng of the University of Michigan in Ann Arbor.In other words，it hasn’t been clear whether kids who weigh too much have trouble sleeping，or whether sleeping less leads to weight gain.Both scenarios (情况) seemed equally possible.
To get a better idea of which causes which，Lumeng and his colleagues interviewed the parents of 785 third graders from around the United States.The parents answered questions about how well their kids slept that year.Three years later，the parents answered the same questions.By sixth grade,18 percent of kids involved in the study were obese.The scientists found no relationship between weight and the students’race or gender.It also didn’t matter how strict thei r parents were.Obesity struck all of these groups equally.
Instead，sleep seemed to be the key factor.Over the 3 years of the study，the children averaged a healthy 9.5 hours of sleep a night.Some kids，however，slept a lot mo re—or less—than others.For the sixth graders，every hour of sleep above the 9.5­hour average was linked to a 20 percent lower risk of being obese.Sleep appeared doubly important for the third graders.Every extra hour of sleep they got was link ed to a 40 percent drop in obesity by third grade.
“I expected we’d find that this (sleep link with obesity) was just a_bunch_of_bunk，” says Lumeng，a pediatrician.But their findings were convincing.No matter how her team looked at the link，“we couldn’t make it go away.”
1．According to the research，________.
A．9 million people in America have a weight problem
B．not enough sleep contributes to a gain in weight
C．sixth graders need more sleep than third graders
D．lack of sleep has become the most deadly killer
2．The statement “which came first，the chicken or the egg” suggests that________.
A. scientists are sure about the causes of children’s obesity
B．it’s easy to decide the cause and effect of this problem
C．scientists are still confused about the cause and effect of the problem D．you’ll develop obesity if you eat chicken and eggs
3．Recent studies show that a child’s weight is influenced by the________.
A．amount of sleep B．parents’attitude to him
C．race or gender D．performance in school
4．The underlined part in the last paragraph most probably means something________.
A．acceptable B．understandable
C．reliable D．unreasonable
课时作业(十一)
Ⅰ.单项填空
1．B 考查比较等级。

句意为：25岁以下的年轻司机发生的交通事故最多，而那些50岁以上的司机发生的交通事故最少。

while表示的是对比关系，根据the highest可知这里用the fewest。

least的原形是little，用来修饰不可数名词，而此处的被修饰词是accidents，因此C项错误。

2．A satisfy the need of sb.表示“满足某人的需要”。

3．A what引导表语从句，“所……的样子(一切)”。

what相当于先行词＋定语从句。

He is no longer what he was 20 years ago.在本题中的when引导非限制性定语从句，指20 years ago。

4．A 下句意为：噢，还可以，它不太难读。

不定式要用主动形式表示被动意义。

5．B It looks as if/though...为固定句型，表示“看起来似乎……”，故选B。

6．B 下句意为：她透过窗户欣赏风景。

四个选项的意思分别是：respect尊敬；尊重；admire羡慕；欣赏；gather搜集；聚合；hunt搜寻；搜索。

7．B 考查动词辨析。

remind提醒，使想起，remind...of...使……想起……。

句意为：压在箱底的那些旧照片使我回忆起了我们一起度过的那些欢乐时光。

repeat重复；inform告知，通知；remember记得，记起，记住。

8．D 考查名词性从句。

that引导的同位语从句进一步说明belief的具体内容。

句意为：即使Jack的实验已失败了很多次，但他抱有这样一种信念：只要继续坚持下去，他最终会成功的。

9．C 考查短语辨析。

in memory of纪念，追念。

in place of代替，取代；in celebration of庆祝；in favour of赞成，支持。

10．B 考查短语辨析。

turn up出现，到场。

bring up抚养，培养，教育，提出；look up查找；pick up拣起，拾起，(开车)去接某人，(非正规地)学会，学到。

11．A 考查名词辨析。

permission允许，许可。

句意为：先生，如果没有我们经理的允许，你不准进入这座大楼。

connection连接，关系；instruction指示，说明；introduction 介绍。

12．D 考查动词用法。

tell sb.to do sth.告诉某人做某事；apologize to sb.(for sth.)(因某事)向某人道歉。

13．A reward奖赏，prize奖品，award奖金，奖品，result结果。

此处reward与award易混淆，reward可指具体的东西或精神，心理上的满足感，而award更侧重指物质奖励，而婴儿追求心理的满足感是人之天性，故选A。

14．A 根据后文的“人们会相信你”可推断出，“遵守诺言是一个好习惯”。

keep one’s word遵守诺言；hold one’s breath屏住呼吸。

15．B would表过去常常。

Ⅱ.完形填空
【语篇解读】本文以作者的亲身经历告诉我们这样一个道理：语言的力量是强大的，它可以伤害别人也可以治愈受伤的心；所以无论什么时候，我们都要慎言，特别是对我们最亲近的人。

1．D 根据后面的other things可知，这里表示转折关系。

2．A draw my attention的意思是“吸引我的注意力”，即当我长成少年，其他一些事情吸引了我的注意力。

3．B 根据第二段第二句话中的friends可知答案。

4．C devote...to是固定搭配，意思是“投入……做某事”，即我为什么要花费整个星期日和他骑车啊。

waste sth.on浪费……在某事上。

5．A 当我表现出冷漠时，父亲也不吱声。

keep silent保持沉默。

6．B in case意思是“以防(万一)”。

当他计划自行车旅行的时候总会让我知道，万一我也想去。

7．A (be) in low spirits是固定短语，意思是“情绪低落”。

由空后“我的两个朋友去看电影却没叫我”可知答案。

8．C 父亲进了我的房间。

9．A 根据前面内容可知，此处指父亲问我是否去骑车。

10．D 因为我情绪低落，因此父亲跟我说话时，我不耐烦地喊道(shouted)：“让我一个人待着。

”
11．B 根据本段第一句话可知，这时候是早晨。

12．C 警察打电话通知(inform)我们，说父亲出了交通事帮。

其他几项不合题意。

convince表示“说服”；remind提醒；phone打电话，与前面的called重复。

13．A eventually最后；generally一般地；strictly严格地；broadly概括地。

根据语意“几天后父亲才最终开口说话”可知，A项正确。

14．B 我轻轻地抓住父亲的手，害怕弄疼他。

15．D mean表示“指的是，意思是”，即作者向父亲解释自己对父亲说“对不起”的原因。

这句话的意思是：我指的是我那天(早上)对你说的话。

16．C 父亲的意思是“我记不得那天(早上)的事情了”。

17．D manage a smile的意思是“强作微笑”，符合语意。

18．B 我从来没有想到过让父亲将我单独留下。

19．D 语言有不可估量的力量。

由下文．..to choose our words可知答案。

20．C power在这里的意思是“权利”，即每个人都有权选择自己要说的话(作者打算以后更加注意自己说的话)。

Ⅲ.阅读理解
1．B 考查细节理解。

本文阐述了睡眠与青少年肥胖之间的关系。

第二段说，一项新研究发现，睡眠太少的小学生更容易发胖，美国有900万6岁以上的孩子患肥胖症。

从文章的叙述判断选B。

2．C 考查推理判断。

第三段画线句子后面又说，“换句话说，究竟是发胖的孩子有睡眠问题，还是睡眠减少导致了体重的增加，这还不清楚。

”也就是说，发胖与睡眠减少这二者哪个是原因，哪个是结果，科学家们也还不知道。

3．A 考查推理判断。

第三段说，以往的研究表明睡眠不足与发胖有联系，但科学家不知道哪个是原因，哪个是结果；第五段开头提到研究的结论：睡眠似乎是主要因素，也就是说该研究表明，孩子的体重受睡眠时间长短的影响。

4．D 考查词义猜测。

后文说，“但他们的研究结论却很有说服力。

”由此可推知，画线部分的含义应该是D：他们本来希望这种说法是错误的，可是研究结论却让人不得不相信。

因此该部分的含义是D。