-To cure her mother's illness, she gave up going to college.although it was her own wishes.-Oh.I think we should learn from her.A. on B. above C. against D. before C [解析]句意:--为了治愈她母亲的病.她放弃了上大学.尽管这违题目和参考答案——青夏教育精英家教网—

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（题文）—To cure her mother's illness, she gave up going to college，although it was her own wishes.

—Oh，I think we should learn from her.

A. on B. above C. against D. before

C 【解析】句意：——为了治愈她母亲的病，她放弃了上大学。尽管这违背了她的愿望。——哦，我认为我们应该向她学习。A. on在……上；B. above……以上；C. against反对；D. before在……之前。根据题意，故选C。

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Betty had nothing this morning, ________?

A. hadn’t she B. didn’t she

C. did she D. had she

C 【解析】句意：贝蒂今天早上没有什么事，是吗？本题考查反意疑问句。反意疑问句的构成原则是：前肯定，后否定；前否定，后肯定。由于前半句中有表示否定意义的词nothing，故后面的附加问句部分为肯定形式，并由had可知应用一般过去时态，在反意疑问句中用相应的助动词did引导，主语Betty为女性，故用she代替；故答案选C。

―It's clever you to help me work out the difficult maths problem. Thanks!

―You are welcome. Now it's easier you to understand it.

A. of; of B. of; for C. for; of D. for; for

B 【解析】试题句意：你真聪明，帮我解出了这道数学难题。谢谢你！——不必客气。现在你更容易理解它。本题考查的句型是it is +adj.+ of/for sb. to do sth. 对某人来说做某事是……的。当形容词是指人的品质方面的，应该用of，如果形容词是修饰后面的动词不定式，就用for，故答案为B。

I am not good at singing, so I can’t sing so ________ as the other students.

A. more beautifully B. beautifully C. more beautiful D. beautiful

B 【解析】句意：我不擅长唱歌，因此我唱得不及其他学生好。在同级比较结构：as…as…; not as/so…as…中的形容词、副词要用原形形式。Ａ、Ｃ错。本句中修饰动词sing，要用副词形式。故选Ｂ。

（题文）—When did he，to bed yesterday?

— .

A. By the time his mother came back B. Not until his mother came back

C. Until his mother came back D. Since his mother came back

B 【解析】句意：——昨天他几点去睡觉的？——直到他的母亲回来。这里句子的完整回应答是He didn’t go to bed until his mother came back。Not...until...表示直到……才；根据题意，故选B。

There used to a small lake near my house. At that time, I was used to a walk around it after supper.

A. have; taking B. have; take C. be; taking D. be; take

C 【解析】句意：在我家附近过去有一个小的湖泊。在那个时候，我习惯吃过晚饭在它周围散步。短语used to do sth.表示过去常常做某事；be used to doing sth.表示习惯于做某事。根据题意，故选C。

一We should give the elderly there as much help as we can.

一I agree ，we should keep in touch with them as often as we can.

A. Above all B. In all C. After all D. At all

A 【解析】句意：——在那里我们应该给老年人尽可能多的帮助。——我同意，最重要的是，我们应该尽可能经常地和他们保持联系。above all最重要的是；in all总共；after all毕竟；at all根本。根据句意，与经常帮助老人相比较，和老人们保持联系是最重要的，故选A。

一Did James invite you to his party?

一He did. But I had to it because it was hard for me to spare time for it.

A. refuse B. accept C. return D. receive

A 【解析】句意：一詹姆斯邀请你参加他的聚会了吗? 一是的。但我不得不拒绝，因为我很难抽出时间来做这件事。A. refuse动词，拒绝；B. accept动词，接受；C. return动词，归还；D. receive动词，接收。由于“没空”，所以“拒绝”。故选：A。

March 16 is International Sleep Day. And we should all celebrate the act of sleeping. Researchers say sleep is probably the best tool we have for memory and learning. But what about getting rest during the middle of the day?

A recent study on napping(小睡) says short periods of sleep may help our brains work better. Past studies have shown that napping can help babies and young children learn better. And napping can help brain performance in older adults. Taking a nap may also help this group of people fight off memory loss because of the increase in their age.

Many Americans do nap. But one-third of all adults in the United States are also chronically(长期的) tired, says the U.S. Centers for Disease Control and Prevention (CDC). It found that 50 million to 70 million Americans have chronic sleep disorders. However, they seem to be unwilling to tell people that they take a nap. They may think that napping shows they are weak or they don’t have enough energy. It is not an uncommon opinion that only children, the very old, sick or lazy people nap. In fact, Americans sometimes do a very strange thing. Some people brag about how few hours of sleep they need each night to show that they are somehow stronger than the average human–superhuman, if you will. However, that may be changing. Many offices now offer napping rooms and napping cafes(咖啡馆) are appearing in many U.S. cities, including Washington, D.C.

Remember that an hour long nap may be too long for young, healthy adults. It is recommended that 30 minutes is enough to remove the pressure(压力) to sleep and will help people feel more awake. If people nap longer, they will get trapped into deep sleep, which can be hard to get out of. If you have trouble falling asleep at night, limit your daytime nap to under 45 minutes. Also nap before 3 p.m.

1.Who are this group of people in Paragraph 2?

A. The babies. B. The children.

C. The older adults. D. The young people.

2.The underlined word brag in Paragraph 3 means __________.

A. chat sadly B. talk proudly

C. whisper secretly D. speak politely

3.What may Americans think of napping in the future?

A. Healthy adults needn’t take a nap.

B. They won’t tell others about their nap.

C. It may be common for Americans to take a nap.

D. Only the old, the sick and children need a nap.

4.For a young man with sleep problems, it is good to __________.

A. take a 40-minute-long noon nap

B. take a nap whenever he feels sleepy

C. take an one-hour-long nap after dinner

D. take a 30-minute-long nap in the evening

1.C 2.B 3.C 4.A 【解析】文章大意：3月16日为世界睡眠日，我们都应该庆祝睡觉的行为。研究人员说睡眠可能是我们记忆和学习的最好工具，但是中午午休怎么样呢？文章通过一项研究表明，短时间的午睡可以帮助我们的大脑更好的工作。美国人三分之一的成年人有长期疲劳的情况，5千万到7千万美国人患有慢性睡眠障碍。现在，在美国许多办公室都提供午休室，许多美国城市都开设了午休咖啡馆...

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