高中英语Unit3Ahealthylife课课练三新人教版选修.doc

《高中英语Unit3Ahealthylife课课练三新人教版选修.doc》由会员上传分享，免费在线阅读，更多相关内容在教育资源-天天文库。

1、Unit3Ahealthylife第一节、 单句改错1.It’snousecryoverspiltmilk.2.It’sdifficultgiveupsmoking.3.Itwasdisappointedthatherefusedmyinvitation.4.Ithinkbestthatyoushoulddomoreexercise.5.Hefounditdifficulttoaccustomhimselftogetupearly.6.Shethoughtitnogoodworriedabouthim.7.Itishum

2、anactivitiesthathascausedthisglobalwarming.8.Itistheburningofmoreandmorefossilfuelsthathaveresultedinthisincreaseincarbondioxide.9.ItwasascientistwascalledCharlesKeelingwhomadeaccuratemeasurementsoftheamountofcarbondioxideintheatmospherefrom1957to1997.10.Iamsendi

3、ngyousomeadviceIfoundontheInternet.Theymighthelp.第二节、单句语法填空1.Itishightimethatadolescents__________(get)ridoftheirbadhabits.2.Itisvitalthatyou__________(have)agoodcommandofEnglish.3.Hefound________hardtofitinwithhisnewclassmates.4.______occurredtomethattheyhadonce

4、appearedinmydreamsmanyyearsago.5.Itispersonality__________decideswhoyoutrulyare.6.Ilove_____whenitisclearandcoolinautumn.7.Iwill/wouldappreciateityoucanchangeyourplanalittlebittomakeitmoreworkable．8.Itremains(see)whetherornothewillbeelectedasmayorintwoyears’time

5、.9.Hermotherkepttellinghernottogooutatnight,butdidn'thelp.10.Asagraduate,hedoesn’tknowittakestostartabusiness.11.Hemadeitclearhewasnotinterestedinthissubject.12.Itwillbefiveyearswemeeteachotheragain.13.Itwasthefirsttimethatshe(be)theGreatwall.14.isknowntoall,the2

6、008OlympicGamesinBeijingwereasuccess.15.Whenitcomesto______(live)ashealthyandhappyalifeashisgrandma,Jackhasalottosay.第一节、完形填空Mymotherwasaresponsibleteacherandsheretired.SoIdecidedtogiveheroneofmyoldcomputerstohelpherpassthetime.Shehadalittlebitofcomputer41,soIjus

7、tsetitupforherandlether42withitonherown.Astimewenton,I43thecomputerwashardlytouched.Shesaidshedidn’tknow44touseit.Idecidedtoteachher.Isatand45everythingandsheseemedOKwithwhatIsaid.Unfortunately,mysistercalledmeatthatmoment46wetalkedonthephoneforanhour.ThenwhenIsa

8、wheragain,shewassittinginfrontofthecomputer,lookingquite47.Thescreensaver(屏幕保护)hadappearedandshedidn’tknowhowto48itoff.Shehadtried49everykeyanditdidn’twork.Ito