Question

A

The weather is getting hotter. You are thirsty playing basketball or riding home from school. A cold drink may be just the thing. But be careful 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 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( 限制) 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 drinking energy drinks because of the following EXCEPT that ________.

A．they have beautiful colors and cool names

B．they have lots of caffeine

C．they can keep them awake and better at sports

D．they are said to be helpful to health

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.The underlined word "discouraged" can be replaced(替換) with "________".

A．encouraged                           B．stopped

C．helped                               D．disliked

4.From the passage we can know that _________.

A．a(chǎn)dvertisements are important in getting people to buy energy drinks

B．energy drinks are helpful to teenagers' study

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(標(biāo)題) 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?

 

Answer 1

【答案】

1.B

2.D

3.B

4.A

5.C

【解析】

試題分析：這篇文章講的是當(dāng)天氣變熱或者運(yùn)動之后，人們往往喜歡喝一些能量飲料，但是這些飲料含有大量的咖啡因，對身體是很不健康的，所以作者建議大家要少喝這些飲料。

1.細(xì)節(jié)題。由第二段Most of them have beautiful colors and cool names. The lists on them tell you they are helpful to your health.大多數(shù)的能量飲料有著誘人的顏色和酷酷的名字。從飲料的標(biāo)簽可由看出這些飲料有益健康。由第三段Makers sometimes say their drinks make you better at sports and can keep you awake.制造生說他們的飲料能夠使你更擅長體育而且能使你保持清醒�？芍�，以上就是大多數(shù)人選擇能量飲料的原因。故本題選B

2.細(xì)節(jié)題。由第四段Possible health dangers have something to do with energy drinks.潛在的健康危害與能量飲料有關(guān)。故選D

3.推斷題。第四段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.一瓶能量飲料就能使你緊張，失眠。甚至導(dǎo)致心臟病。由此，可推斷出科學(xué)家說對青少年應(yīng)該是阻止他們喝含有大量咖啡因的飲料。故discouraged的意思應(yīng)是阻止，可替換成stopped。故選B

4.推斷題。從文章中我們可以了解到廣告對于人們購買飲料有著很重要的作用。能量飲料對于青少年的學(xué)習(xí)沒有幫助。運(yùn)動員應(yīng)該少喝能量飲料。These drinks are especially aimed at young people, students, busy people and sports players.這些飲料的目標(biāo)人群是針對年輕人、學(xué)生、忙碌的人們和運(yùn)動員�？芍�，B,C,D錯誤。故選A

5.主旨題。這篇文章主要是圍繞能量飲料展開的，講了能量飲料的成分，人們?yōu)槭裁磹酆饶芰匡嬃弦约澳芰匡嬃蠈ι眢w的危害。故可知，選項C最為合適。

考點：科普類議論文

點評：本文的思路清晰，結(jié)構(gòu)明確。首先把握好作者的寫作情感，表達(dá)對作者對運(yùn)動后能量飲料并不贊同，因為有過多的咖啡因。對于細(xì)節(jié)題，學(xué)生在理解全文的基礎(chǔ)上要對題目中關(guān)鍵字在文章中迅速定位，找到相對應(yīng)的出處，答題比較備選答案的區(qū)別及和文章信息最相關(guān)的是哪個，即那個就為正確答案。