题目内容

The weather is getting hotter.You are thirsty because of playing basketball or riding home from school.A cold drink may be just the thing you need.But be careful about what you are drinking.Something that looks cool may not be good for your 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.Makers 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 bottle of energy drink can make you nervous,have difficulty sleeping and can even cause heart problems.Scientists say that teenagers should be discouraged(劝阻) from taking drinks with a lot of caffeine in them.

1.The “energy drinks” are aimed at________.

A. busy people and sports players

B. students,busy people,young people and sports players

C. old people,young people and students

D. actors,singers,students and busy people

2.Why does the International Olympic Committee limit caffeine's use?

A. Because most energy drinks have lots of caffeine in them.

B. Because caffeine is helpful to people's health.

C. Because caffeine makes your heart beat fast.

D. Because scientists say that people should be discouraged from taking caffeine.

3.People can't drink too much energy drinks because they may cause________.

A. heart problems B. nervousness

C. sleeping trouble D. A,B and C

4.From the passage we can know that________.

A. advertisements are important in getting people to buy energy drinks

B. energy drinks are helpful to teenagers' studies

C. sports players need to drink a lot of energy drinks

D. energy drinks are especially aimed at teenagers

5.Which of the following can be the best title of the passage?

A. What's the Use of Energy Drinks?

B. Who Can Drink Energy Drinks?

C. What's That in Energy Drinks?

D. Why Can't We Buy Energy Drinks?

1.B 2.C 3.D 4.A 5.C 【解析】 本文讲述了天气变热或运动之后人们喜欢喝一些功能饮料,喝了以后感觉凉爽,让人们更有精神。可是人们不知道这种饮料里含有一种咖啡因,它能使人心跳加快,难以入眠,使人身体紧张,给人们的身体带来危害。 1.细节理解题。根据文中句子These drinks are especially aimed at young p...
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It _____ that there are many treasures in the pyramids.

A. says B. said C. is said D. is saying

C 【解析】 句意:据说金字塔里有许多珍宝。考查固定句型。It is said that + 从句,据说……,是一个固定句型,it是形式主语,that后边的部分指代的是it的具体内容,是真正主语。it是动词say的受动者,所以用被动语态。根据句意结构,可知选C。

— Could you tell me ______?

— Talking about their study.

A. why are the students laughing B. where the students are going

C. what the students are doing D. how the students are changing

C 【解析】 句意:——你能告诉我学生们在做什么吗?——谈论他们的学习。考查宾语从句。宾语从句需用陈述句语序,A是疑问句语序,可排除。why问原因,where问地点,what问事/物,how问方式/状态。根据回答Talking about their study.,可知是问事情,故选C。

China covers large areas and has a great population. Different living habits have always been an interesting topic in the country. Recently, another difference between southern Chinese and northern Chinese became a hot one: the way people shop at markets.

People from southern China say that they always buy what they need for just one or two meals. It is normal for them to buy half of a Chinese cabbage, two potatoes and 0.25 kilograms of beef at a time.

However, one may be laughed at if he does this in the north. Instead, buying vegetables and meat enough for a week is usual. Also, you can buy a small amount (数量) of fruit, such as a single apple or pear, each time in the south. Shop owners even help you peel and cut them. But shop owners in the north hardly offer such service. And many fruits are sold in baskets and boxes.

The difference could be due to the different weather.

Food can be kept for a long time in the north, as it is usually cold and dry there. Many northern Chinese have the habit of storing food, especially for the long winter. But the hot and wet weather in the south makes southern Chinese buy just enough food for one meal or one day, or else the food may go bad.

1.In southern China, people usually buy _____ at a time.

A. a small amount of food

B. a large amount of food

C. enough food for a week

D. a lot of meat and vegetables

2.If you buy fruits in the south, the shop owners may _______.

A. peel and cut them for you

B. laugh at you

C. only sell them in boxes and baskets

D. only sell a single apple or pear

3.Many northern Chinese have the habit of keeping food because ________.

A. the weather is hot and wet

B. food goes bad quickly

C. the weather is cold and dry

D. they live far away from markets

4.The underlined words "due to" mean "_________" in Chinese.

A. 所以

B. 但是

C. 然而

D. 因为

5.Which is the best title for the passage?

A. Different Weather in China

B. Different Living Habits in China

C. Southern Chinese and Northern Chinese

D. Southern China and Northern China

1.A 2.A 3.C 4.D 5.B 【解析】本文主要介绍了中国南北方人们不同的购物习惯,这种不同的生活习惯可能是因为中国南北气候的差异。 1.细节理解题。根据第二段第一句People from southern China say that they always buy what they need for just one or two meals. 知...

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A. To have is happier than to share.

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A. 5 B. 6 C. 7

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