A1.He______swimmingintherivereverydayinsummer.(go)2.It________youareright.(seem)3.Look,thechildren__________basketballontheplayground.(play)4.He__________totheradiowhenIcamein,(listen)5.Itisverycold.Ithinkit_________.(rain)6.—Ineedsomepaper.—I______someforyou.(bring)7.Ican’tfindmypen.Who______it?(take)8.Hesaidthathe______backinfiveminutes.(come)9.Ididn’tmeethim.He______whenIgotthere.(leave)10.I______mybike,soIhavetowalktoschool.(lose)B1.He______downandbegantoreadhisnewspaper.(sit)2.Heisveryhungry.He_________anythingforthreedays.(noteat)3.I______withyouifIhavetime.(go)4.Wewillgotothecinemaifit______fine.(be)5.Iwilltellherthenewswhenshe______toseemenextweek.(come)6.“When______you______thecar?”“In1998.”(buy)7.We______goodfriendssincewemetatschool.（be）8.What______you______atfiveyesterdayafternoon?(do)9.Thebikeisnice.Howmuch______it______?(cost)10What____he_______atthistimelastnight?(watch)C（）1.We’llgoswimmingiftheweather______finetomorrow.A.isB.wasC.willbeD.isgoingtobe（）2.It______fiveyearssincehehasleftforBeijing.A.wasB.hasbeenC.isD.isgoingtobe（）3.Pleasedon’tleavetheofficeuntilyourfriend______back.A.cameB.comesC.havecomeD.willcome（）4.Bytheendoflastyearhe______about1500Englishwords.A.learnsB.learnedC.waslearningD.hadlearned（）5.Listen!Someone______inthenextroom.A.criedB.cryingC.iscryingD.hascried（）6.Youmusttellhimthenewsassoonasyou______him.A.seeB.seesC.willseeD.isseeing（）7.Hetoldmethathe______toseeusthenextday.A.comesB.cameC.willcomeD.wouldcome（）8.Wecan’tfindhimanywhere.Perhapshe______home.A.isgoingB.wentC.hascomeD.wouldcome（）9.Theteachertoldusthatthesun______biggerthantheearth.A.isB.wasC.hasbeenD.willbe（）10.Couldyoutellmewheretherailwaystation______?A.wasB.isC.willbeD.wouldbeD（）1.We______totheGreatWallseveraltimes.A.goB.weregoingC.havegoneD.havebeen（）2.Itseemedthattheoldman______forsomethingoverthere.A.looksB.lookedC.waslookingD.haslooked（）3.Hewassurethathe______hiswalletintheoffice.A.leftB.wouldleaveC.hadleftD.hasleft（