—“Crash diets” make us lose weight fast and I am all into that.
—But it_______better to work out.
| A．had | B．would be | C．wouldn’t have been | D．must have been |
Very soon the message drew dozens of responses from his classmates and other teenagers, all ______ about their excessive workload during the National Day holidays.
| A．complained | B．complaining |
| C．to complain | D．were complaining |
The patients believe that the doctor knows exactly how to put them ___.
| A．correct | B．perfect |
| C．right | D．well |
A latest report by Taobao said that visitors through wireless devices _______ from 10 million in 2010 to 300 million by the end of last year.
| A．would grow | B．has grown |
| C．has been growing | D．had grown |
As the family planning policy has reduced the country’s number of children, the labor force’s growth has slowed down, and the aged population is ______ a larger part of the population.
| A．taking up | B．taking in |
| C．taking on | D．taking over |
It is not clear what, if________, we can do to improve this situation.
| A．something | B．everything |
| C．anything | D．nothing |