There are three______ workers in this factory. My brother is in it ,too.
| A．thousand | B．thousands of |
| C．thousand of | D．thousands |
---Peper,is there anything else you want to know about China?---Yes,I’m still wondering____
| A．how was the Great wall built in ancient times |
| B．why the Chinese people like to play the dragon dance |
| C．that Chinese people eat rice dumplings at Dragon Boat Festival |
| D．when did Beijing Opera begin to become popular. |
____great progress you have made! Your mother must be satisfied with you .
| A．What a | B．What | C．How a | D．How. |
Can you tell me __to talk to and ___to get help when we have problems?
| A．who; where | B．who,what; |
| C．what, who | D．where, when. |
In the UK, a woman usually doesn’t like to be asked _________.
| A．if she has been married or not | B．what is her age |
| C．how much she weighs | D．where she comes from |
--- How many of you have solved the math problem?
--- ________, the math problem is far too difficult for us to work out. .
| A． All | B．None |
| C．Nobody | D．Everybody |