2016-2017学年高中英语 Unit 2 Working the land Section Ⅳ Grammar & Writing学业分层测评 新人教版必修4

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1、Unit2WorkingthelandSectionⅣGrammar&WritingⅠ.完成句子1．见到你是一件非常高兴的事。(meet)________________hasbeenagreatpleasure.2．你能想象在一个荒岛上独自一人生活一个月吗？(imagine)Canyou________________onalonelyislandforamonth?3．他说他正考虑不去那儿。(consider)Hesaidthathewas________________.4．我们不允许在办公室里吸烟。(allow)Wedon't________________intheoff

2、ice.5．他试图对我的问题避而不答。(avoid)Hetriedto________________myquestion.【答案】　1.Meetingyou　2.imaginelivingalone　3.considernotgoingthere　4.allowsmoking5．avoidansweringⅡ.阅读理解AAnyonewhohasgardenedwillbefamiliarwithinsects.Youmaynotknowthembyname，butyouknowthattheycandoalotofdamagetoplants，sometimesdestroyin

3、gthemcompletely.Butnotallinsectsarebad.Therearemanybeneficialinsectsthatcanhelptofightthoseplanteatinginsectsinyourgarden.Youcanattractbeneficialinsectstoyourgardenbyprovidingspecificplantsjustforthem.Beneficialinsectsareliketeenageboys.Ifyoufeedthem，theywillkeepcomingbackformore.Therearealarg

4、evarietyofcommonplantsandflowersthatattractbeneficialinsects.Beneficialinsectsarenotonlyattractedtoplantswhichareinfectedwiththeirinsectprey，buttheyalsotendtobeselectiveabouttheplantsonwhichtheylaytheireggs.Someoftheseplantsmayalreadybeinyourgarden，andothersareaworthyaddition.Plantswithumbrell

5、ashapedflowersareveryattractivetoanumberofbeneficialinsects.QueenAnne'slaceanddillareexamplesofplantsthatproducebloomswithanumbrellashape.Greenorbrownlacewingsandladybugswillalsoappreciatethesameumbrellashapedflowers.Lacewingsprefertolaytheireggsinshadyareasthatare5protectedfromtheweather.They

6、'llbehappytofindsomeoftheirfavouriteplantsinaquiet，protectedcornerofthegarden.Lacewingslayeggsontheirfavoritehostplants，witheachtinyeggappearingontheendofathinthreadattachedtoaleaf.Learntorecognizethebeneficialinsectsinyourgardeninboththeiradultandlarval(幼虫的)stagessoyoudon'tneglectfullydestroy

7、theselittlegardenhelpers.Tachinidflieslooklikehairyhouseflies，andtheylaytheireggsoncaterpillars(毛虫)thatcandoalotofdamageinagarden.Tachinidflylarvaewilldestroycornearworms,cabbagewormsandarmyworms.【语篇解读】　我们可以吸引益虫到花园里来控制虫害，本文主要介绍益虫偏好的植物类型