题目内容
—Tom, why don't you do your homework in your room?
—I _____it already.
—I _____it already.
[ ]
A. did
B. have done
C. do
D. will do
B. have done
C. do
D. will do
B
练习册系列答案
阅读快车系列答案
相关题目
---Tom, why not stop ________ a rest?
--- Oh, no, Mum. It’s so exciting that I can’t stop _______ the kite.
--- Oh, no, Mum. It’s so exciting that I can’t stop _______ the kite.
| A．having; flying | B．to have; to fly | C．having; to fly | D．to have; flying |