Unit7 词语运用 人教版八年级英语上册

Unit7词语作用及答案一、根据首字母填空1．Nooneknowswhatwillh________tomorrow.2．Weshouldvisitourgrandparentsd________thewintervacation.3．Weshouldp________moretreesandflowerstomakeourcitymorebeautiful.4．WeChinesepeoplelovep________.Wehatewars(战争).5．Thewindowontherights________ofthehousewasopen.6．Look,thesakurapetals(樱花花瓣)aref________downfromthetrees.7．Listeningisanimportantp________ofEnglishlearning.8．Idon’tthinkyourideaisgood,soIdon’ta__________withyou.9．YangLiweiisafamousa_________inChinaandweareproudofhim.10．Manyfishintheriverdiedbecauseofwaterp__________.11．Computersandrocketsseemedi________100yearsago.12．Iliveinana________acrossthestreetfromhere.13．Istherelifeonotherp________?14．Theselovelythingsarenotforh________butforanimals.15．It’sveryd____________tocrossthestreetwithout(没有)lookingbothsides.二、根据汉语提示填空16．Everyoneshouldplayapartinsavingthe_________(地球)asit’sgettingworse.17．Todaythereare________(已经)robotsworkinginfactories.18．Willpeoplegotootherplanetsby___________(火箭)?19．Thechildrenwanttoknowmoreabout_________(太空).20．Thequestionisveryeasy.________(甚至)athree-year-oldkidcananswerit.21．Alan’sparentsaskedhimtodrink________(fewer/less)coffeebecauseitwasbadforhealth.三、词语运用从下面方框中选择恰当的词或短语并用其正确形式填入短文中，使短文通顺正确(每个词或短语只用一次)because,robots,over,humans,dangerous,our,future,car,run,andWhatwillourworldbelikein2050?Weaskedagroupofexpertstomaketheirpredictions(预测)aboutour____22____.By2050,wewillhave“clever”____23____.Wewon’thavesomanyaccidents,____24____theywillbeabletotalkwitheachother.Carswillslowdownbythemselvesorstopin____25____situations.Also,ourcarswill____26____onelectricity.By2050ourhomeswillbemoreeco­friendly(环保的).Wewillusesolar(太阳的)energy,andwewillrecycle(回收)water.Therewillbemorepeopleintheworld____27____ourhouseswillbesmaller.Wewillhave____28____tohelpclean,cookanddo____29____homeshopping.Wewon’tdie!Thecomputersinthefuturewon’tlooklikemachines.They’lllooklike____30____.By2050therewillbetoomanypeopleontheearthand______31______100millionpeoplewillbelivingonthemoonandotherplanets.WewillbeabletotraveltoMarsandbebackinjustthreedays.参考答案：1．(h)appen2．(d)uring3．(p)lant4．(p)eace5．(s)ide6．(f)alling7．(p)art8．(a)gree9．(a)stronaut10．(p)ollution11．(i)mpossible12．(a)partment13．(p)lanets14．(h)umans15．(d)angerous16．earth17．already18．rocket19