Staying up late our health．We should go to bed early and get up early．( )A．is good forB．are good forC．is harmful toD．are harmful to 题目和参考答案——青夏教育精英家教网—

题目内容

3．Staying up late our health．We should go to bed early and get up early．（　　）

A．

is good for

B．

are good for

C．

is harmful to

D．

are harmful to

分析熬夜对我们的健康有害，我们应该早睡早起．

解答答案：C．考查形容词短语．句意"熬夜对我们的健康有害，我们应该早睡早起．"．动名词短语做主语谓语动词用单数，因此B，D不正确．be good for对…有好处．be harmful to对…有害．结合语境"熬夜"，可知对健康有害，因此A不正确．答案是C．

点评考查形容词短语，在日常学习中要积累一些形容词短语的固定用法，结合语境，选择合适的形式．完成试题．

练习册系列答案

14．Have you ever planned a trip to Europe？What should you consider before you travel？First of all，it is important to think about money．It can be difficult to （A）estimate how much you will spend．（B）A wallet that is lost or stolen can also cause problems．
Experienced travelers would learn about the money they will use in a foreign country．Most  European countries now use the euro（欧元）．So you should know the different value between the euro and the money you use in your own country．We call it exchange rate（汇率）．This rate changes every day．You can find out the exchange rate through a bank or the Internet．
It is not wise to carry a large amount of cash（现金）．Many travelers prefer to carry travelers'checks（支票） rather than bring cash．（C）They can be used in many places around the world and they can be exchanged for the local money．（D）It is possible to get them back if they are lost or stolen．Travelers can also use bankcards instead of cash．But they must be careful and make sure not to lose them and to keep their passwords secret．

61．（A）处划线单词"estimate"meansA in the passage．（只涂代表正确答案的字母）
A．估算
B．评价
C．偿还
62．将（B）处划线句子翻译成汉语．丢失或被偷/盗的钱包也可以/会引起问题．
63．根据短文内容回答问题．
How can you find out the exchange rate？You/We/I can find out the exchange rate through a bank or the Internet．
64．（C）处划线单词"they"指代travelers'checks 或 checks（请用英文回答）
65．将（D）处划线句子进行同义句转换．（每空一词）
It is possible to get them back if they are lost or stolen．Getting them backis possible if they are lost or stolen．

11．I spend much money on the books _____ I am not rich．（　　）

18．The supermarket won't provide plastic bags _____ customers for free any more．（　　）

8．低声说speak in a low voice．

15．Mike does his homework and to play football after school every day．（　　）

12．Be quick，______ you'll miss the early bus．（　　）

13．-___________ he ______ the windows yet？
-Yes，he ___________ a few minutes ago．（　　）

	A．	Has； cleaned； cleaned		B．	Did；clean； has cleaned
	C．	Was； cleaning； cleaned		D．	Has； cleaned； clean

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