2013年高考英语一轮复习课时作业12unit2healthyeating新人教版必修3湖北专用

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1、高考资源网（ks5u.com）您身边的高考专家课时作业(十二)　[必修3　Unit2Healthyeating][限时：30分钟]　　　　　　　　　　　　　　　　　　　Ⅰ.多项选择1．Thechildrenwhoareaddictedtoplayingcomputergamesarealldrivenby________atfirst.A．curiosityB．benefitC．surpriseD．satisfaction2．Wearequitesurethatwecan________ourpresentdifficultiesandguaranteeenoughsupplyo

2、fporkinmarkets.A．getacrossB．getoverC．getawayD．getoff3．Agoodteachershouldleavesometimeforthestudentsto________theknowledge.A．introduceB．receiveC．digestD．accept4．Shelookedoutofthewindow,________forherlostyouth.A．sighingB．shoutingC．strivingD．longing5．Myauntisgoodatbargainingandshealwaysbuysthing

3、sata________.A．discountB．costC．priceD．benefit6．I'mverygladtoknowthatmybosshasgenerouslyagreedto________mydebtinreturnforcertainservices.A．takeawayB．cutoutC．writeoffD．clearup7．Themanwhothoughtof________agasenginewithwheelswastheinventoroftheautomobiles.A．comparingB．combiningC．competingD．connec

4、ting8．Forthemostpart,schoolsare________toproducepeoplewhofitintosociety,notpeoplewhosetouttochangeit.A．establishedB．designedC．admittedD．signed9．Forthem,itwasverydifficultto________thetownfromthehandoftheenemy.A．winoutB．winoverC．winbackD．winthrough10．Iusedtoquarrelalotwithmyparents,butnowwe___

5、_____fine.A．lookoutB．stayupC．carryonD．getalongⅡ.阅读理解AWhatwouldyouthinkifItoldyouIcouldeat40percentmorefoodthanotherpeople—eatingboxesoficecream,bowlsofnoodlesandplatesofmeat—allwhilelosingweight?Youmighthateme,thinkingIhaveoneofthoseannoyinglygoodmetabolisms(新陈代谢)thatjustburnupfattheinstantit

6、entersmybody.YoumightwonderifIhaveanintestinal(肠的)worm,orperhapsaneatingdisorder.Ormaybeyou'djustshrugyourshouldersandfigureIhavearichfantasylife.You'dbewrong.Formybodytofinishsuchasurprisingtask,Iwouldhavetobeamouse.Notjustanymouse,butoneluckyenoughtobeinvolvedinanewstudyatBaylorCollegeofMed

7、icineinHouston.Afteridentifyinganenzyme(酶)thatallowsfattobestoredinthebody,scientistsfedmicewithoutthoseenzymes,andfoundthosemicewereabletoconsumefarmorefoodthanothermice—andstillweigh10to15percentless.5www.ks5u.com版权所有@高考资源网高考资源网（ks5u.com）您身