Teenagers are always stressed out now.  They are often too busy to think about their diets and exercise. The truth is that healthy___, along with regular exercise is the only way to keep fit.
During your teenager years, _____ is important to give your body the energy that needs. 50% of your calories(卡路里)should come from rice,______, vegetables and fruit. You also need to ___ a lot of water, six to eight glasses a day, _____ water will improve your skin and give you ______ hair.
Exercise can help to make you look good, feel good and be healthy. Scientists suggest that ____ should spend at least 30 minutes exercising every day.
When you exercise, your body produces ____. It makes you __ and energetic. It can even help you _____ better at night and let you pay more attention when you study in the day.
小題1:
A．cookingB．thinkingC．drinkingD．eating
小題2:
A．sheB．itC．heD．you
小題3:
A．exerciseB．breadC．a(chǎn)irD．time
小題4:
A．eatB．drinkC．tasteD．feel
小題5:
A．SomeB．LittleC．EnoughD．Any
小題6:
A．healthyB．badC．dryD．ugly
小題7:
A．teenagersB．workersC．doctorsD．a(chǎn)dults
小題8:
A．nothingB．a(chǎn)nythingC．everythingD．something
小題9:
A．relaxedB．tiredC．worriedD．surprised
小題10:
A．playB．sleepC．driveD．work

小題1:D
小題2:B
小題3:B
小題4:B
小題5:C
小題6:A
小題7:A
小題8:D
小題9:A
小題10:B

試題分析：這篇短文主要講述了青少年現(xiàn)在壓力大。對于他們來說，健康的飲食和日常的鍛煉是保持健康的唯一方法。重點(diǎn)敘述了飲食合理，合理鍛煉對健康的影響。
小題1:考查動名詞及語境的理解。健康的飲食和日常的鍛煉是保持健康的唯一方法。healthy eating,健康的飲食。故選D。
小題2:考查代詞及語境的理解。it 代替動詞不定式做形式主語，it is adj. to do sth.。句意：給身體所需要的能量是重要的。故選B。
小題3:考查名詞及語境的理解。你的卡路里的百分之五十來自米飯，面包，蔬菜，水果。A鍛煉B面包C空氣D時間。根據(jù)句意及句子結(jié)構(gòu)，故選B。
小題4:考查動詞及語境的理解。根據(jù)句意你也應(yīng)該喝大量的水，一天六杯。A吃B喝C嘗D感覺。故選B。
小題5:考查量詞及語境的理解。句意：足夠的水將會改善你的皮膚。A一些B幾乎沒有C足夠的D任何一個，一些。故選C。
小題6:考查形容詞及語境的理解。句意; 足夠的水將會改善你的皮膚,給你健康的發(fā)質(zhì)。A健康的 B壞的C干燥的D丑陋的。故選A。
小題7:考查名語及語境的理解。根據(jù)前文可知本文在講青少年健康問題。句意：科學(xué)家建議青少年每天至少鍛煉30分鐘。A青少年B工人C醫(yī)生D成年人。
小題8:考查不定代詞及語境的理解。當(dāng)你鍛煉時你的身體會產(chǎn)生東西。A沒有東西B 任何事C一切D某物。故選D。
小題9:考查形容詞及語境的理解。句意：它會使你放松并精力充沛，根據(jù)后文energetic.可知選A.放松的。
小題10:考查形容詞及語境的理解。它甚至?xí)䦷椭阃砩纤煤�。A玩B睡覺C駕駛D工作。故選B。
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A．picturesB．school thingsC．computer gamesD．food and drinks
小題2:
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A．soB．suchC．a(chǎn)sD．like
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A．a(chǎn)ndB．butC．orD．though
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A．HisB．HerC．TheirD．Your
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A．butB．becauseC．ifD．for
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A．how manyB．how muchC．how longD．how often
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