_________ be a history teacher?
A．Did she used to B．Does she use to
C．Did she use to D．Does she used to
The box is __________heavy for me _________carry.
A．too, to B．so , that
C．too, too D．to , too
I’m sorry , I _____ my pen at home．
A．forgeted B．forgot
C．left D．leaved
Jim works hard at his Chinese, and ___________.
A．so Lucy does B．so is Lucy
C．so does Lucy D．so Lucy is
Ann __________to choose her own clothes.
A．allow B．is allow
C．allowed D．is allowed
He is not __________to do his homework.．So he always makes some mistakes.
A．careful enough B．enough carefully
C．carefully enough D．enough careful
