He got well-prepared for the job interview, for he couldn’t risk the good opportunity______.
| A．to lose | B．losing | C．to be lost | D．being lost |
I’d rather that you ______ the operation right away.
| A．perform | B．should perform | C．will perform | D．performed |
You _______ last night, but you went to the concert.
| A．must have studied | B．might study | C．should have studied | D．would study |
I enjoyed the movie very much. I wish I ______ the book from which it was made.
| A．have read | B．had read | C．should have read | D．am reading |
104 John: Do you happen to have twenty dollars with you? Jack: _______
John: I want to buy a notebook.
| A．How do you want it? | B．How much? |
| C．What for? | D．When can you pay me back? |
. She insisted that she ______ somebody in the house.
| A．should hear | B．heard | C．hear | D．was heard |