Although the medicine can cure you ______ your illness, it has a bad effect ______ you.
| A．for ; in | B．for ; on | C．of ; on | D．of ; at |
--- Lucy doesn’t seem to be what she was.
--- No.so much in the war has made her more thoughtful.
| A．Seen |
| B．Her seeing |
| C．Having seen |
| D．To have seen |
--- What do you suppose made her worried?
--- a gold ring.
| A．Lose |
| B．Lost |
| C．Losing |
| D．Because of losing |
--- The English exam is not difficult, is it?
--- . Even Tom to the top students failed in it.
| A．Yes; belongs |
| B．No; belonged |
| C．Yes; belonging |
| D．No; belonging |
--- Hi, Mary. Would you like to go to the concert this evening?
--- Sorry, Tom. tomorrow’s lessons, I have no time to go out with you.
| A．Not preparing |
| B．Not having prepared |
| C．Not to prepare |
| D．Being not prepared |
the distance was too long and the time was short, we decided not to drive to Florida.
| A．Discovering |
| B．To discover |
| C．To have discovered |
| D．Discovered |