29. Instead of leading us a hand, he just stood by, __________
________us when we were in trouble.
A．made fun of  |
B．got tired of | C．getting tired of | D．making fun of |
This job is ______ doing, but it isn’t ______ to spend so much time on it.
| A．worth; worth | B．worth; worthwhile |
| C．worthwhile; worth | D．worthwhile; worthwhile |
Though he is ______ orphan, he is leading ______ happy life.
| A．an; the | B．an; / | C．/; a | D．an; a |
Information has been put forward____ more middle school graduates will be admitted into universities.
A whileB that C when D as
The teacher always waits until all the children ______ before he starts the lesson.
| A．get down | B．set down | C．put down | D．settle down |
When I heard the news ______ our team had won the swimming competition, I couldn’t help crying.
| A．while | B．which | C．as | D．that |