通读下面的短文，回答题。

Enough sleep is important to health． The amount of sleep21depends on the age of the per-son and the conditions in which sleep22． The young may need more sleep than the old， but generally eight hours are enough for the health of grown-ups． Some can23with less than this amount but24may need more． Every person knows his own need． It is then a matter of how to25it． Sleep should always be enough to make one relaxed（ 松弛） and ready for26work．

Fresh air is27to sound sleep（酣睡）． It is not without reason for some people to28that it is practical to sleep in the open air．29a person can keep himself warm， out-of-door sleeping probably gives the body30complete relaxation．

Ability to sleep is largely a habit． The conditions referred to only lead to sleep． Out-of-door31， a good habit of regular drinking and the avoidance of late eating and32are all helpful to sound sleep． Such factors are largely within the control of any person． A bath at33， neither hot nor cold but of34temperature， may be helpful to sleep． Sleeping pills should never be taken except when suggested by35，

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假设你是一个农村学生，进城看到河水被严重污染，请写一篇议论污染的日记。内容包括

以下几点：

1．河水颜色发黑，并发出臭味。

2．水里没有鱼，也没人游泳。

3．污染原因是附近的工厂往河里排放工业废水。

4．大家应保护环境，减少污染。

注意：

1．要符合日记的格式。

2．词数为l00左右。

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第54题 ________

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第55题 ________ 查看材料

第53题 ________

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第52题 ________

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通读下面的短文，回答题。

提示：Wilson太太的丈夫生病了，发烧，头疼的厉害。她打电话给格林医生，请他到家里来一趟。格林医生简单询问情况后，答应马上就到。

Mrs． Wilson: Hello， this is Alice． Is Dr． Green there?

Dr． Green : Yes，51．

Mrs． Wilson : Dr． Green， sorry to call you up at this time of the day． But my husband is very sick． I am rather worried．52?

Dr． Green :Yes， certainly．53? It will help me to decide what to prepare

before I come．

Mrs． Wilson : Well， I can" t tell exactly， but54

Dr． Green: All right then． Don" t worry． Keep him in bed．55

Mrs． Wilson : I" 11 do that， Dr． Green． See you soon．

Dr． Green : See you．

第51题 ________

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Why did the young woman tell a lie that she was a pupil of Franz Liszt? 查看材料

• A.Because she really was a pupil of the great Hungarian pianist．
• B.Because she wanted to give lessons to the rich children so that she could make a living．
• C.Because she wanted to cheat people．
• D.Because she wanted to show off herself．

According to the passage， we know Franz Liszt 查看材料

• A.was a proud and serious man
• B.disliked the young woman
• C.was angry with the young woman and criticized her seriously
• D.was friendly to her and showed mercy to her hard life and helped her with the concert

What was Franz Liszt? 查看材料

• A.He was a great Hungarian pianist．
• B.He was a musician of U． S． A．
• C.He was the young woman"s teacher．
• D.He was a money-maker．

通读下面的短文，回答题。

• A young woman in a small German town was going to give a piano concert． Her posters said that she was a pupil of Franz Liszt， the great Hungarian pianist．    This was not true．    One day the woman learned that Li
• A.She was a college student．
• B.She was an unknown pianist．
• C.She was an orphan with a lot of money．
• D.She was a student of Franz Liszt at first．