课时训练(九)Unit1(八下)(限时:30分钟)Ⅰ.单项选择1.Isairpollutionseriousproblemnow?A.a;aB./;aC.the;theD.the;/2.Thoughheisathome,hedoesn’tfeelforhehasmanythingstodo.A.alone;lonelyB.lonely;aloneC.alone;aloneD.lonely;lonely3.—High-speedtrains,Mobilepayment,SharedbikesandOnlineshoppingarecalled“fourgreatnewinventions”ofmodernChina.—Theyourdailylivesmoreconvenient.A.havemadeB.hadmadeC.havebeenmadeD.made4.—Amy,canwegiveawaythesesofttoys?Wethemformanyyears.—Yes,Mum,butIwanttokeepthebear.A.boughtB.hadC.haveboughtD.havehad5.Ibecameastudenttenyears.Ihavebeenastudent2008.Ihavestudiedhereabout10years.A.ago;since;forB.ago;for;sinceC.ago;before;forD.ago;in;after6....
