unit 3 protecting ourselves period two 同步练习

《unit 3 protecting ourselves period two 同步练习》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、Unit3ProtectingourselvesPeriodTwoWordpower，Grammarandusage同步练习时间：40分钟Ⅰ.短语填空stayawayfrom；breakthehabit；giveup；stayuplate；alldaylong；beshortfor；toconclude；discriminateagainst，letterbyletter；knownas1.SamuelClemens，________MarkTwain，wasafamousAmericanwriter.2．Whydidyou________s

2、chool？3．Wereadintwoways:aneworunknownwordisspelledout________.4．IwishIcould________smoking.5．Lawsareneededwhichdonot________anyone.6．________，itwasagreatsuccess.7．Doinganything________willcometonothingbutgetusbored.8．Iamgoingto________tofinishmypaper.9．Itisapityto________th

3、ejob.10．USA________theUnitedStatesofAmerica.Ⅱ.完成句子1．教育是我们可以用来同艾滋病作斗争的强大武器。(apowerfulweapon)__________________________________________________________________2．艾滋病是一种致命疾病。(adeadlydisease)__________________________________________________________________3．艾滋病病人不应该另外遭受歧视的痛苦。(a

4、dditionalpain)__________________________________________________________________4．不要在公共场所吐痰。(inpublic)__________________________________________________________________5．她太老了，已经失去了劳动能力。(losetheability)__________________________________________________________________Ⅲ.单项填空1

5、．Itisdifficulttojudgewhatwordsare________andwhatwordsarenot.A．worthtolookupB．worthbeinglookedupC．worthlookingupD．worthyoflookingup2．Thebrakeofyourbicyclehascomeloose.You'dbetter________it.A．settleB．fixC．pickD．correct3．Theroadsigniseasytoread；thewords________well.A．comeoutB．

6、standoutC．gooutD．keepout4．Ontheoppositewall________dozensofpictures________twomapsofChina.A．hang；includingB．ishung；togetherwithC．arehanged；withD．arehanging；aswellas5．Thequestion________wecangetenoughcoalforthewinterhasnotbeenclearedupyet.A．thatB．ifC．whichD．whether6．Thecompu

7、tersmadebyourcompanysellbest，butseveralyearsagonoonecouldhaveimaginedtheroleinthemarketsthatthey________.A．wereplayingB．weretoplayC．hadplayedD．played7．Thereason________shemissedschoolthismorningwas________shehadtolookafterhersickgrandpa.A．why；thatB．because；whyC．that；because

8、D．which；that8．Theyear1959________thefirstappearanceofarealflyingshipintheworld.A．s