It was after he got what he had wanted he realized it was not so important.
| A．that | B．when | C．since | D．as |
－Bob failed in the exam again.
－He ________ it；he never worked hard.
| A．deserved | B．succeeded | C．missed | D．considered |
______ people are standing outside the office. _____ people there is at least over 1,000.
| A．A number of; A number of | B．The number of; The number of |
| C．A number of; The number of | D．The number of; A number of |
You should always _____ your conclusion _____ careful research.
| A．depend; on | B．base; on | C．put; into | D．base; by |
We won’t give up ________ we should fail ten times.
| A．even if | B．unless | C．whether | D．Until |
—Could you turn the TV down a little bit?
—________. Is it disturbing you?
| A．Take it easy | B．Not a bit |
| C．I'm sorry | D．It depends |