人教版七年级下册英语练习：Uint5 增值训练.doc

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1、Unit5WhydoyoulikePandas?SectionA一、完成对话[来源:学优高考网gkstk]根据对话内容，填入合适的单词。A：Hi,Jack!1.________areyougoingtodothisweekend?B：Myparentswilltake2.________toBeijingzoo.Ihearthatabrownbearhashadababythesedays.[来源:gkstk.Com]A：Ilikebears3.________theyarefunny.B：Me,4.________.Butsomepeopleliketofeed(喂)

2、thebears5.________theirownfood.It’sverydangerousforthebears.A：Ithink6.________.7.________isawarningboard(警告)nexttothepool.Buttherearestillafewpeopletodoharm(伤害)tothebears.B：Theyshouldprotect(保护)animals.A：That’sright.I’d8.________toseethebabybearwithmyparents.ButIdon’tknowiftheyare9._____

3、___thisweekend.Wouldyouliketo10.________somepicturesofthelittlebear?B：Yes,I’dloveto.二、短文填空从方框中选择合适的单词，并用其适当形式填空。be,they,interesting,go,play,favorite,with,comeDoyouknowkoalas?They1.________fromAustralia.Ithinkthey2.________verycuteand3.________.Theylike4.________inthetree.Iwanttogotothezo

4、o5.________mymother.Wouldyouliketogo?Let’s6.________together!Ihopetosee7.________assoonaspossiblebecausetheyaremy8.________animals!三、快乐阅读Therearesomanyinterestingtruthsaboutanimals.Doyouknowthem?Let’shavealook.Chickensareonlyanimalshavecombs(头冠),apieceofredfleshonthetopoftheirheads.Andth

5、eycanonlyflyafewyardsbecauseoftheirheavybodies.Ants(蚂蚁)areimportantinkeeping(保持)thebalance(平衡)ofnature.Theyeatlargenumbersofinsects(昆虫)andhelpthemfrombeingplentiful.Theyeatmanytermites(白蚁)eachyeartokeepthemfromdestroyingmanyhomes.Inturn,theyareimportantfoodforbirds,frogsandotheranimals.B

6、eesareimportantforplantsbecauseofpollination(授粉).Pollinationisthetransferbybeesofapollenfromaflowertoanotherflower.Itcanhelpthemgrowintoanothersamekindofaflower.Thebeautifulcolorsandpatternsonthewingsofbutterflieshaveusefulpurposes(目的):Itisforotherbutterfliestodistinct(辨别)them;Itisforabs

7、orbing(吸收)thesun’sheatwhichtheyneedtolive;Itistohidefromenemiessuchasbirdsorotheranimals;Itistowarntheenemies.Giraffe’sstronghoofs(蹄子)cankickinalldirectionandcankillthelions.Itcancloseitsnostrils(鼻孔)tokeepoutthesandanddustduringsandstormsintheplains.Kangaroo’shugehindlegs