2018-2019学年高中英语 Unit 22 Environmental Protection Section Ⅳ课后演练提能 北师大版选修8

《2018-2019学年高中英语 Unit 22 Environmental Protection Section Ⅳ课后演练提能 北师大版选修8》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、Unit22EnvironmentalProtectionSectionⅣ课后演练提能KEHOUYANLIANTINENG[夯实·基础知识]Ⅰ.单词拼写1．They____________(采用)anewtechnologytorecyclethewaste.答案：adopted2．Theoldladyisvery____________(体贴的)totheorphan.答案：considerate3．Allthethingswillbe____________(分配)accordingtopeople'scont

2、ribution.答案：allocated4．Theflowervaselooksbeautiful,butitisalso____________(易碎的)．答案：fragile5．Anne____________(削尖)herpencilandcontinuedherhomework.答案：sharpened6．Itisroughly____________(计算)thatin1997alone,about2.3millionpeoplediedofAIDS.答案：calculated7．They_______

3、_____(刻)theirnamesonatreetrunk.答案：carved8．Shehad____________(有充分理由的)reasonsfornotsupportingtheproposals.答案：valid9．____________(成熟的)plantsgrowmoreslowlythanyoungones.答案：Mature10．Unlesswecangetmoref__________，we'llhavetoclosethestore.答案：financeⅡ.选词填空asamatteroff

4、act，breakawayfrom，wrapup，sumup，allthebest1．GiveyourwifemyregardsandIwishyou____________ofeverything.答案：allthebest2．Heisthegeneralmanager,but____________，thepanyiscontrolledbyhiswife.答案：asamatteroffact3．LincolnsaiditwaswrongfortheSouthto____________theUnion.答案：

5、breakawayfrom4．Agoodstudentusuallyknowshowto____________knowledgeingoodtime.答案：sumup5．Butit'stimeto____________today'sprogram.答案：wrapupⅢ.完成句子1．____________，halfthelandontheEarth'ssurface____________forest.曾经，地球表面上一半的陆地被森林所覆盖。答案：Atonetime;wascoveredby2．Rivers,l

6、akesandwetlandsaresourcesoffreshwater,____________forhumans,____________forwildlife____________.河流、湖泊和湿地都是淡水的来源，它不仅是给人类的，而且也是给野生动物的。答案：notonly;but;aswell3.It'snoteasyto________inastrangecountry.在一个陌生的国度谋生不容易。答案：earnaliving4．Onecan't____________theteam.一个人不能脱离集

7、体。答案：breakawayfrom5．Yourflowersdied.You____________itsomuchwater.你的花死了。你本不该给它浇那么多水。答案：shouldn'thavegivenⅣ.单句语法填空(不多于3个单词)1．Theywereabroadduringthemonthswhenwewerecarryingouttheinvestigation,orthey________(e)toourhelp.答案：wouldhavee'句意：我们在做调查的那几个月，他们在国外，否则他们会来给我

8、们帮忙的。考查虚拟语气。由句意可知设空处表示与过去事实相反的假设。2．Unlesssomeextramoney____________(find),thetheatrewillclose.答案：isfound　根据“主将从现”原则，可知从句应用一般现在时，money与find为被动关系，故用一般现在时的被动语态。3．Untilnow,wehaveraised