I stopped the car ________ a short break as I was feeling tired.
| A．take | B．taking |
| C．to take | D．taken |
—What about ____ book?
—It’s too difficult ____ book for beginners.
| A．the; a | B．a; a | C．a; the | D．the; the |
Everyone in this country should work hard and do what they can _____ against national smog.
| A．fight | B．fought | C．fighting | D．to fight |
— Tom doesn’t seem so enthusiastic as he was two years ago.
— Yes. He’s really reached a point in his career ______ he has to decide what to do next.
| A．that | B．when | C．where | D．which |
We all breathed a sigh of relief when the news came _____ no one was injured in the accident.
| A．why | B．that | C．whether | D．which |
—Going to the Anne’s wedding to be held this weekend?
—_____ I’ll be free then.
| A．You bet! | B．I can’t help it. | C．Believe it or not. | D．Forget it |