A.isn’t
B.wasn’t
C.doesn’t
D.hasn’t
替牙he期间上下牙弓的咬合关系发展由()。A.中性he关系→近中he关系B.远中he关系→中性he关系C.近中he关系→中性he关系D.中性he关系→远中he关系E.持续中性he关系
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Our work is not so good as ( ).A、hisB、himC、heD、he's
I must have thrown away ( ) by mistake.A、his’B、hisC、he’sD、he
Tom has many books and _______ likes _______ very much.A.he, itB.he, themC.they, himD.he, they
It’s _____ he’ll be able to come.A、doubt whetherB、doubtfulC、doubt itD、doubtful whether
Ada: How's the young man?Bill:______A、He's twenty.B、He's a doctor.C、He's much better.D、He's Dick.
选哪一个He’s watching TV? He’s _______ He’s watching TV? He’s ________ to be cleaning his room.A) known B) supposed C) regarded D) considered