问题描述：
关于英语被动语态的几道题
1.Jack ________leave _______his teacher comes back.
A.doesn't ,until B.\ ,until C.won't ,\ D.won't ,until
2.--I'd like to buy that coat.
--I'm sorry _____
A.it sold B.it's selling C.It's been sold.
D.it had been sold
3.The key _____on the table when I leave.
A.was left B.will be left .C.is left D.has been left.
4.The teacher made him ______his homework.
A.to do B.do C.did D.done
1.Jack ________leave _______his teacher comes back.
A.doesn't ,until B.\ ,until C.won't ,\ D.won't ,until
2.--I'd like to buy that coat.
--I'm sorry _____
A.it sold B.it's selling C.It's been sold.
D.it had been sold
3.The key _____on the table when I leave.
A.was left B.will be left .C.is left D.has been left.
4.The teacher made him ______his homework.
A.to do B.do C.did D.done
问题解答：
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