He ____be over forty years old!He looks so young.A may notB can't C must not D needn't

He ____be over forty years old!He looks so young.A may notB can't C must not D needn't He ___(look) like over forty years old I ___ _____that he ____be late tomorrow he has forty. he has forty My grandfather __ after he worked for over forty years .应填入retired还是retires.为什么呢? I don't know he was in ( ).He looks as if he were over( )A his forties;sixtyB foty;sixtiesC the forties;hie sixtiesD his forty;the sixty He left forty minutes ago.对forty minutes ago提问 He left forty minutes ago.就forty minutes ago 提问 Forty He has no more than forty dollars-----------Means______a.He only has forty dollars.b.He has less than forty dollars. there are over forty student in the room改成there are ()() forty student in the room His mother is over forty years old.(改为同义句) His mother is ( ) ( ) forty years old. He is forty years old.两种 1.What do you think _____an apple ______to the ground?A.cause;to fall B.to cause;falling C.causing;falling D.causes;to fal2.He looks very young.He ____be over 30A.can't B.may not 3.With so much work _____my mind,I almost break downA.filled B.filling over must forty be she连词成句 I think she must be over forty.有语法错误吗 The man looks over forty years old 的同义句