3.2 Unit 3 Section A Period 1（練習(xí)題）（解析版）

Unit3Willpeoplehaverobots?Topic1SectionAPeriod1精選練習(xí)基礎(chǔ)篇基礎(chǔ)篇根據(jù)句意及漢語(yǔ)提示完成單詞1.Thercwillbe_____(更少的)peoplein20years.2.The_____(環(huán)境)isimportant.Weshouldkeepitclean.3.Citieswillbermore_____(pollute)inthefuture.4.Ineedsome_____(紙)forthetest.5.Wecanuse_____(little)waterandplantmoretrees.6.What'syour_____(預(yù)測(cè))aboutthefuture?7.Everyoneshouldtakepartin_____(save)theearth.8.Willwehavetomovetoother_____(行星)?【答案】1.fewer2.environment3.polluted4.paper5.less6.prediction7.saving8.planets根據(jù)提示完成句子，(每空一詞)1.人們將會(huì)活到200歲。Peoplewilllive__________200yearsold.2.城市將會(huì)變得龐大而擁擠。Cities__________very_____and_____.3.每一個(gè)人都應(yīng)當(dāng)盡一份力來(lái)拯救地球。Everyoneshould____________________savingtheearth.4.你認(rèn)為在人們家中將會(huì)有機(jī)器人嗎?Doyouthink_______________robotsinpeople'shomes?5.---將來(lái)會(huì)有更少的污染和更少的人嗎?---Willthere_______________and__________inthefuture?---是的。---Yes，__________.6.我們將不得不搬到其他星球上去嗎?Willwehaveto____________________?7.將會(huì)有更少的樹(shù)而且環(huán)境將處于極大的危險(xiǎn)中。Therewillbefewertreesandtheenvironmentwillbe_______________.1.tobe2.willbe；big；crowded3.playapartin4.therewillbe5.belesspollution；fewerpeople；therewill6.movetootherplanets7.ingreatdanger.提升篇提升篇用所給單詞的適當(dāng)形式填空1.Manyanimalsarein_____(dangerous).2.Thisgreat_____(predict)iscomingtrue.3.Ithinktherewillbe_____(little)freshwaterin50years.4.Everyyear，about6.5millionpeoplediebecauseofair_____(pollute).5.We_____(build)morebuildingsforhomelesspeopleintenyears.6.Weonlyhaveone_____(earth),sowehavetotryourbesttoprotectit.7.Thebusistoo_____(crowd).Let'sgotothesupermarketonfoot.8.They_____(plant)sometreestoprotectthelandnextmonth.9.Thecitywillbemuchbiggerandmore_____(pollute)in20years.10.Thepictureshowssixoftheeight_____(planet)inthesolarsystem(太陽(yáng)系).【答案】1.danger2.prediction3.less4.pollution5.willbuild6.earth7.crowded8.willplant9.polluted10.planets用方框內(nèi)所給單詞的適當(dāng)形式填空。easy，part，pollute，action，earth，future，environment，care，little，plantWeliveonthe1_____.Itisourhome.Wemusttake2_____ofit.Lifetodayis3_____buttherearemoreproblems.Oneofthebiggestproblemsis4_____.It'snotgoodforlivingthingsintheworld.Weshouldprotectthe5_____.Buttoourjoy(高興),peoplehaverealizedthisandtaken6_____.Peoplebeginto7_____moretreesandmake8_____pollution.Infact,weeachshouldplaya9_____insavingtheearth.I'msurewewillhaveabeautifulworldinthe10_____.【答案】1.earth2.Care3.easier4.pollution5.environment6.action7.plant8.less9.part10.future根據(jù)漢語(yǔ)完成句子1.未來(lái)，我們這座城市會(huì)有更多讓人們放松的公園。Therewllbemoreparksinourcityforpeopletorelax_______________.2.那位老爺爺去年在院子周邊種了很多花。Theoldgrandpa_______________aroundtheyardlastyear.3.相信自己，而不是那些無(wú)聊的預(yù)言。_____yourself，ratherhanthoseboring_____.4.現(xiàn)在，許多動(dòng)物都處于極大的危險(xiǎn)中。Now，manyanimalsare_______________.5.我需要兩張紙來(lái)寫(xiě)點(diǎn)東西。Ineedtwo_______________towritesomething.6.下個(gè)星期天這家商店的一些東西免費(fèi)。Somethingsin