广东省高三英语一轮复习 Unit 4 Wildlife protection同步精练（附解析） 新人教版必修2

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1、Unit4　WildlifeprotectionⅠ.语法填空阅读下面短文，按照句子结构的语法性和上下文连贯的要求，在空格处填入一个适当的词或使用括号中词语的正确形式填空。Chinareportedits__1__(one)HIV/AIDSpositivecasein1985.AsofOctober31,319,877HIVpositivecases__2__(record)inChina，HealthMinisterChenZhuannouncedonNovember24.ButaccordingtoChen，itisestimatedthattheactualnumberofHIV/AIDS

2、positivepeopleinChinawillbe740,000__3__theendofthisyear.Thenumberin2007was700,000.“Theexactnumberofinfections(感染)keepsrising...butatalowerspeed__4__(compare)withpreviousyears，”saidChen.Almost60millionpeopleworldwidehavebeeninfectedbytheHIVvirus__5__itwasfirstrecordedin1981，accordingto__6__UNAIDSrepo

3、rtreleased(发布)onNovember24.HIV/AIDShaskilled25millionpeopleintheworld__7__newinfectionsareslowingsharplydueto__8__(prevent)programs.HIV/AIDScanbetransmitted(传播)throughsexualcontact，orbysharingneedleswithanHIVpositivedruguser，orfromanHIVpositivewomanto__9__childbeforeorduringbirthorthroughbreastfeedi

4、ng(母乳喂养)__10__birth.HIValsocanbetransmittedthroughreceipt(接受)ofinfectedblood.【解题导语】中国艾滋病感染者和病人达74万，病毒传播势头得到遏制。1．解析：one的序数词用first，表示“第一例艾滋病阳性病例”。答案：first2．解析：考过去完成时的被动语态，动作发生在announced之前。答案：hadbeenrecorded3．解析：表示到今年底为止，用介词by。答案：by4．解析：过去分词作定语。答案：compared5．解析：根据句子结构应填个连词引导状语从句，再根据前面的时态应填since，表示“自从198

5、1第一次报告以来。”答案：since6．解析：一项艾滋病联合国规划署的报告，在辅音前面应填a。答案：a7．解析：两个并列分句之间存在转折关系，故填but。答案：but8．解析：表“预防计划”用名词形式。答案：prevention9．解析：指“艾滋病女患者的孩子”用形容词性物主代词。答案：her10．解析：根据beforeorduringbirthorthroughbreastfeeding应填介词after。答案：afterⅡ.词汇运用1．Youneedwarmclothesto________(保护)youagainstcold.2．Itisimpossibletomakeupthe____

6、____(失去的)time.3．Iamafraidyoucan’tsithere，sir.Thisseatis________(预订的)．4．Famersusedto________(捕猎)usandtherhinos.5．He________(申请)forajobasanEnglishteacher.6．Iwrotealetter________(建议)thatheshouldcarryouttheplanatonce.7．It________(包含)apowerfuldrugwhichaffectsmosquitoes.8．Thenewgovernmentwillcometo_______

7、_(掌权)nextmonth.9．Ourcitywillhave________(有效的)measurestostopthepollution.10．Thedogjust________(咬)meintheleg.答案：1.protect　2.lost　3.reserved　4.hunt　5.applied　6.suggesting　7.contains　8.power9．effective　10