He decided to the matter himself．
| A．look through | B．look into | C．look after | D．look up |
_____________ hard you try，it is difficult to lose weight without cutting down the amount you eat.
| A．Whichever | B．Whatever | C．However | D．Whoever |
He was unhappy when he sold his violin．After all，he ____________ it for a very long time．
| A．has had | B．had had | C．has | D．had |
It is __________ you do rather than __________ you say __________ matters.
| A．what; what; that |
| B．that; what; that |
| C．what; that; what |
| D．what; that; that |
You can find Joe’s house easily because his house is _________ from others’ in the street by its pink walls and large windows.
| A．classified | B．monitored |
| C．associated | D．distinguished |
It’s widely admitted that the _________ of our sports system, rather than just foreign coaches, will be helpful to Chinese football.
| A．extension | B．assumption |
| C．reform | D．authority |