Too much fishing may harm fish population to the point________they can’t recover.
| A．what | B．which | C．there | D．where |
Because of his illness, he has to stay at home all day __________ he were a bird shut up in a birdcage.
| A．even though | B．as if |
| C．so that | D．even if |
—Putting on a happy face not only helps us make friends but also makes us feel better.
— __________.
| A．I'd love to |
| B．I'm with you on that |
| C．It's up to you |
| D．It's my pleasure |
Don't worry. We are __________ to find a way to solve the problem.
| A．bound | B．relevant |
| C．grateful | D．fluent |
—What will you do for the children in the quake-hit area?
—I am planning to __________ a large number of books to them.
| A．give up | B．give off | C．give back | D．give away |
After losing $ 20,000 on my last business, I'm not __________ this time.
| A．taking a chance | B．taking away |
| C．taking on | D．taking off |