American Indians ______ about five percent of the U.S. population.
| A．fill up | B．bring up | C．set up | D．make up |
It never occurred to meyou could succeed in persuading him to change his mind.
| A． | which | B． | what | C． | that | D． | if |
John opened the door . There _____ he had never seen before.
| A．a girl did stand | B．a girl stood | C．did a girl stand | D．stood a girl |
If we ___ the other road ,we might have arrived here in time for the meeting.
| A．take | B．had taken | C．took | D．have taken |
You look well . The air and the sea foods in Sanya must _____ you , I suppose.
| A．agree with | B．agree to | C．agree on | D．agree about |
--What's the noise ? It sounds as if it comes from upstairs.
--.It must be the window-cleaner working , next door.
| A． | I'm not sure | B． | I hope not | C． | I'd rather not | D． | I don't think so |