题目内容
He ________ on the floor, reading a book.
- A.lay
- B.lie
- C.lying
- D.lied
A
练习册系列答案
相关题目
— May I speak to Mr Morgan?
— Sorry. He______on the farm.
— Sorry. He______on the farm.
| A.works. | B.worked |
| C.is working | D.has worked |