— He is a very hard-working student．
— ．As far as I know, he often burns the midnight oil．
| A．You can say that again | B．Absolutely not | C．Heaven knows | D．No way |
Sarah decides to move to Hainan because she thinks that the air there is much fresher than ___ here.
| A．one | B．those | C．ones | D．that |
Although all of the apples ________, none of them ________ good.
| A．have been tasted; taste | B．have been tasted; are tasted |
| C．have tasted; taste | D．have tasted; are tasted |
With a large amount of work _______, the chief manager couldn’t spare time for a holiday.
| A．remained to be done | B．remaining to be done |
| C．remained being done | D．remaining to do |
Not only____ interested in football but ___ beginning to show an interest in it.
| A．the father himself is; all his children are |
| B．the father himself is; are all his children |
| C．is the father himself; are all his children |
| D．is the father himself; all his children are |
Some cyclists make the _______ that traffic laws do not _______ them. It is not true, _______.
| A．assumption; apply to; though |
| B．thought; apply to; however |
| C．assuming; apply for; though |
| D．idea; apply for; however |