阅读下面短文并回答问题，然后将答案写到答题卡相应的位置上（请注意问题后的词数要求）。

[1]It's safe, it's simple, and it works: Drinking right amounts of water really can help you lose weight, new research shows.

[2]In what researchers claim is the first-ever trial of the effect of water consumption on weight loss, scientists from Virginia Tech found that dieters who started each meal with two glasses of water lost nearly five pounds more, on average, than dieters who did not, over the course of 12 weeks. There's no shortage of clear evidence about how water might work to control your appetite (食欲). It ________________ so you don't eat so much; it keeps down your thirst so that you don't turn to calorie－rich sodas or juices. But until now, the researchers say, there has been no true evidence that water's appetite-controlling benefits ever translate into actual weight loss. Now there is. In the 12-week study period, dieters instructed to drink water with every meal lost an average of 15.5 pounds; dieters given no instructions lost, on average, just 11 pounds.

[3]Perhaps the most surprising thing about the finding is how little we still know about healthy water consumption in general. In fact, although doctors and public health authorities regularly remind us to drink more water, very few studies give any insight into what our ideal quantity may be.

[4]The new results today suggest that many people could indeed stand to drink a little more water than they do. But if you're looking to lose weight, be aware that it is actually possible to drink too much water, and you probably won't help matters any by drinking too much water at a time. In extreme cases, it can even be deadly. A couple of glasses with each meal, however, should be no problem at all for a healthy person.

1.What is the main idea of the text？(no more than 8 words)

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2.Complete the following statement with proper words.(no more than 2 words)

Enough obvious evidence _______ how your appetite might be under the control of water.

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3.Fill in the blank in Paragraph 2 with proper words.(no more than 3 words)  

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4.Why should we avoid drinking too much water at a time？(no more than 6 words)

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5.What does the word "it" (Line 1, Paragraph 1) probably refer to？(no more than 6 words)

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The unemployment rate in this district　　　　from 6% to 5% in the past two years.

A. has fallen      B. had fallen         

 C. is falling           D. was falling

为庆祝6月5日“世界环境保护日”，某英文报社将举行一次英文作文竞赛，呼吁人们保护环境，提出有效的保护措施。请以下面的内容为参考，写一篇文章投稿。

1. 回收利用有用物质，掩埋有害物质；

2. 废水、废气要净化；

3. 植树造林，保护环境；

4. 保护海洋，禁止过度捕鱼；

5. 充分利用自然资源。

注意：

1. 词数：120左右；

2. 可适当发挥，但不要逐句翻译。

阅读下面短文并回答问题，然后将答案写到答题卡相应的位置上（请注意问题后的词数要求）。

[1]People with lower intelligence are more likely to be unhappy than their brighter colleagues, according to UK researchers, Their study of 6,870 people showed low intelligence was often linked with lower income and poor mental health, which contributed to unhappiness. The researchers are calling for more help and support to be targeted at people with lower IQs. Their findings were published in the journal Psychological Medicine.

[2]The researchers analyzed data from the Adult Psychiatric Morbity Survey in England. One of the questions was：“Taking all things together, how would you say you were these days—very happy ,fairly happy or not too happy?” The highest part saying they were “         ”was found in people with an IQ between 120 and 129-43% said they were very happy..

[3]However, the highest proportion saying “not too happy”was found in people with an IQ between 70 and 79. The study said lower intelligence was linked to lower income, worse health and needing help with daily life, such as shopping or housework—all of which contributed to unhappiness.

[4]Dr Hassiotis said：“There is some evidence that long term strategies directed at young children from poor backgrounds can have a positive impact on IQ, wellbeing and life opportunities”. Such interventions(干涉)are likely to be costly, but the initial costs may be offset（抵消）by future benefits such as a reduced reliance on state benefits and better mental and physical health”.

[5]He added that the study was particularly helpful as it identified some of the factors（因素）that influence the association between IQ and happiness. The study also emphasized the interventions to prevent lower IQ leading to greater unhappiness.

1.What does the passage mainly talk about?(no more than 10 words)

2. Fill in the blank in paragraph2 with proper words.(no more than3 words)

3.Costly as the interventions(干涉)are , why is it worthwhile to do so ?.(no more than 10 words)

4. What did Hassiotis want to stress in the last paragraph?(no more than 6 words)

5.What does the word “which” referred to in paragraph one ?(no more than 6 words)

书面表达（满分10分）
为庆祝6月5日“世界环境保护日”，某英文报社将举行一次英文作文竞赛，呼吁人们保护环境，提出有效的保护措施。请以下面的内容为参考，写一篇文章投稿。
1. 不要乱扔垃圾，应该保持环境清洁；
3. 植树造林，保护环境；
4. 保护海洋，禁止过度捕鱼；
5. 充分利用自然资源。
注意：1. 词数：120词左右；
2. 可适当发挥，但不要逐句翻译。
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