题目内容

13.It is known to all that fresh air isbeneficial(有益的) to our health.

分析 众所周知,新鲜的空气对我们的健康有益.

解答 答案是beneficial.本题考查语境中选用恰当的词的适当形式.beneficial adj.有益的;be 动词is 后面需要的是形容词,be beneficial to 对…有益的,故答案是beneficial.

点评 翻译填空要根据所提供的汉语意思结合语境和句子结构选择恰当的词、短语或句型;同时注意句子结构和所选词的形式变化.

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4.Most students,when asked about their ideal graduation gift,would probably reply,"A car",or"Money for a deposit on a house".Cai Kaiyuan,21,made a different choice.As a graduation gift to himself,he decided to work as a volunteer teacher in a remote village in Tibet.
Cai,a senior majoring in electrical engineering at Hunan Railway Professional Technology College,originally planned to cycle from Sichuan to Tibet.During his journey,Cai's idea for a different graduation gift to himself began to take shape."I did not know beforehand what the journey would mean to me.I just want to gain a unique experience and have pleasure in appreciating the view there,"he said.
It turned out cycling on a plateau (高原) was extremely challenging.And it has kept changing his outlook on life.Cai's fingers even became frostbitten while cycling up a 5008-meter-high mountain,where temperatures often dropped to 18below zero.At night,the ice covered the road and he fell off his bike three times.The lack of oxygen made him feel dizzy and weak."At the most serious moment,I felt that my life wason the line,"said Cai.
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It was not until he reached a family-run hotel in Shigatse that Cai's spirits began to rise.The hotel manager's two daughters enjoyed talking with him.The kids asked about his experiences on his trip,and showed him the beautiful local lakes."They told me that they always liked to talk to guests,as they wanted to improve their Mandarin,"he said,"Their parents and many locals can only speak Tibetan."
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8.According to the passage,Cai Kaiyuan's graduation gift to himself isD.
A.to have money for a deposit on a house
B.to travel by cycling from Sichuan to Tibet
C.to own a new car and marry a slender girl
D.to work as a volunteer teacher in Tibetan school
9.What words can be used to describe Cai's journey to Tibet?B
A.unique and pleasantB.challenging but rewarding
C.relaxing but unexpectedD.freezing cold and boring
10.The underlined phrase"on the line"in the third paragraph means"C".
A.in a dilemma(进退两难)B.making a phone call
C.at riskD.very painful
11.The purpose of writing this passage is toA.
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B.introduce a dangerous journey to us
C.give advice on how to travel to Tibet 
D.encourage us to be a teacher in Tibet
12.Which of the followings is NOT the reason for Cai to make his decision?B
A.He met Wu Ling and was impressed by her plan.
B.His parents and teachers persuaded him to go to Tibet.
C.He was moved by the kid's desire to improve their Mandarin.
D.A lack of teachers makes the local people have little chance to learn.
5.If you can only do three things,do these to get a good night's sleep,says Helene A.Emsellem,director of the Center for Sleep & Wake Disorders in Chevy Chase,Maryland,and an associate clinical professor of neurology at George Washington University Medical Center in Washington,DC.
1.Allow one hour before bedtime for a relaxing activity.Watching the news or answering e-mails does not count!Better choices are reading or listening to soft music.
2.If your mind is relaxed but your body is tense,do some low-intensity stretches and exercises to relax your muscles,especially those in your upper body,neck,and shoulders.Before you get into bed,use light weights (3 to 5 pounds for women,5 to 10 pounds for men) to calmly exercise these muscles.Do one set of 8 to 10 repetitions of a basic exercise for each upper body muscle.We call this automassage.
3.Allow at least three hours between dinner and bedtime.The brain does not sleep well on a full stomach.If you know that you have a busy day planned the following day,have your big meal at lunchtime and a lighter meal as early as possible in the evening.If you find you are still hungry before bedtime,try one of the many protein-enriched power bars (without chocolate) for your bedtime snack.
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B.warn people not to eat too much before going to bed
C.help the readers to know the importance of sleeping
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A.doing some low-intensity stretches and exercises to relax your muscles
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C.doing one set of 8 to 10 repetitions of a basic exercise for each upper body muscle
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A.to eat too much
B.to get prepared for tomorrow's work
C.to relax yourself
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