3、t________beJohn’s.It’s________smallforhim.A.can’t;muchtooB.can’t;toomuchC.mustn’t;toomuch7、Theladyinthisphoto beoverfifty!Shelookssoyoung! A.mustn’t B.must C.can’t D.Can8、—Is that your teacher? —That_____be Mr.Wang. He has gone to Japan with his wife. A. can’t
4、 B. mustn’t C. may not 9、—IsJimcomingbytrain?—I’mnotsure.He_____drivehiscar.A.must B.may C.need10、-----Haveyoudecidedwhichseniorhighschooltochoose? ------Notyet.I gotoMoonlightSchool. A.must B.may C.need D.should11、—Lookattheboyplayingbasketballont
5、heground.IsitGeorge?—It______behim.Hetoldmehewouldplaybasketballafterclass,buthe’snotsure.A.mustn’tB.mustC.can’tD.may12、Tom, you _______ play with the knife.You______ hurt yourself.A. won't; can't B. mustn't; may C. shouldn't; must D. can't; should 13、Youmust