Would you mind not ________ about me ?
| A．worry | B．worrying | C．worried | D．to worry |
—My wife tries her best to do everything for our children.
—That's exactly I disagree.
| A．what | B．how | C．when | D．where |
----We’d like a double room, please.
----I’m sorry, but all but two single rooms with sea view .
| A．is reserved | B．have been reserved |
| C．has reserved | D．had reserved |
Once air pollution in most cities, it is hard .
| A．rises; dealing with | B．arouses; to be dealt with |
| C．raises; dealt with | D．arises; to deal with |
Only when possible to settle the problem.
| A．our teacher comes will it be |
| B．does our teacher comes will it be |
| C．our teacher comes it will be |
| D．has our teacher come will it be |
Since there is no such thing as a free lunch in the world, one million people of the city decided to build their home by themselves.
| A．a; the | B．/; / | C．/; the | D．a; / |