23．---- He is so unhappy．What let him down?
---- It’s his plans．You can’t imagine what it’s like to feel that all your plans for the future have_____．
| A．set down | B．turn down | C．put down | D．broken down |
—___________ will get the first prize?
—I'm sure , Li Hua.
| A．Who do you think | B．You think who |
| C．Do you think who | D．Whom do you think |
______youraccent,youmustbefromShanghai.
| A．Judgingby | B．Judgedby | C．Judgingthrough | D．Judgedfrom |
--- I saw Nancy on the way home yesterday.
--- It be her. She’s gone to America for further study.
| A．mustn’t | B．can’t | C．won’t | D．needn’t |
The walkman I bought yesterday is quite different from _______ you bought last month
| A．that | B．which | C．the one | D．the one what |
Only then _____ how much damage had been caused.
| A．she realized | B．She had realized |
| C．had she realized | D．did she realize |