题目内容

As more and more restaurants join "clear your plate" campaign, people are encouraged _______ food any more.

A. not waste B. not wasting C. not to waste D. not wasted

 

C

【解析】

试题分析:句意:当越来越多的餐厅加入“光盘行动”,人们被鼓励不要去浪费食物。分析固定句型:encourage sb. to do sth. 鼓励某人去做某事,用其被动语时也要用to do 来说明去做的事,故选C

考点:考查动词的用法。

 

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The weather is getting hotter. You are thirsty after playing basketball or riding home from School. A cold drink may be just the thing. But be careful of what you are drinking. Something that looks cool may not be good for our health. There are plenty of "energy drinks" on the market. Most of them have beautiful colors and cool names. The lists on them tell you they are helpful to your health. Sounds great!

But after a careful check you may find that most energy drinks have lots of caffeine (咖啡因) in them. These drinks are especially aimed at young people, students, busy people and sports players. Producers sometimes say their drinks make you better at sports and can keep you awake. But be careful not to drink too much.

Caffeine makes your heart beat fast. Because of this, the International Olympic Committee has limited its use. Caffeine in most energy drinks is at least as strong as that in a cup of coffee or tea. Possible health dangers have something to do with energy drinks. Just one box of energy drink can make you nervous, have difficulty sleeping and can even cause heart problems. Scientists say that teenagers should be discouraged from taking drinks with a lot of caffeine in them.

1.. Many people like energy drinks because of the following EXCEPT that ________.

A. they have lots of caffeine

B. they have beautiful colors and cool names

C. they are said to be helpful to health

D. they keep them awake and better at sports

2.The main reason for people not to drink too much energy drinks is that they may cause ________.

A. heart problems B. nervousness

C. sleeping difficulty D. possible health dangers

3.Which of the following can take the place of the underlined word “discouraged”?

A. encouraged B. stopped

C. helped D. disliked

4.The best title of the passage is ________.

A. Energy Drinks ---- Useful to players

B. Energy Drinks ---- Bad for Teenagers

C. Energy Drinks ---- Be careful

D. Energy Drinks ---- Good for Health

 

John was a very strong man. Once he got a job of cutting wood in a forest. His boss gave him an axe and showed him the area where he should work.

The first day, John cut down 18 trees. "Good," the boss said, "keep it up!" John was encouraged by the words of the boss and tried harder the next day, but he could only cut down 15 trees. The third day he tried even harder, but he could only cut down 10 trees. Day after day he was cutting down fewer and fewer trees.

"I must be losing my strength," John thought. He went to the boss and said that he could not understand what was going on. "When was the last time you had sharpened your axe?" the boss asked. "Sharpened? I had no time to sharpen my axe. I have been very busy trying to cut more treesl" said John.

The moral of this story: While John was working hard, he didn't think about how to do his job better. Our lives are like that. We sometimes get so busy that we don't take time to sharpen our skills. Many of us never learn new skills. We think that whatever we have learned is enough. However, in some ways, sharpening our skills from time to time is the key to success.

1.When did John cut the most trees?

A. The first day. B. The second day. C. The third day. D. The fourth day.

2.John was cutting down fewer and fewer trees. He thought_______.

A. he needed to sharpen his axe B. the boss should help him

C. it was wrong to cut down trees D. he must be losing his strength

3.What can we learn from the story?

A. It is wrong to cut down trees.

B. Hard work is the only key to success.

C. It's important to take time to sharpen our skills.

D. It's a waste of time to sharpen the axe.

 

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