I have two elder brothers, ____ in the army for ten years.
| A．the elder of whom served | B．the older having served |
| C．the older of which served | D．the elder one has served |
Mary’s QQ number must have been stolen by someone else yesterday, _____? Because she asked me to lend her ￥5,000, _____ had never happened before.
| A．didn’t it; that | B．haven’t it; which |
| C．wasn’t it; which | D．wasn’t it; it |
_____, the students insist that he _____ separated from his desk mate, who is very naughty.
| A．Avoiding to be affected; be |
| B．To avoid to be affected; would be |
| C．Avoid being affected; should be |
| D．To avoid being affected; be |
_____ to get a ticket for the concert, George has been standing in a queue for two hours.
| A．Determining | B．To be determined |
| C．Determined | D．To determine |
— I’m terribly sorry to have put you to so much trouble.
— _____. You didn’t mean to, did you?
| A．Forget it | B．I’m afraid not |
| C．All right | D．You are welcome |
She devoted herself entirely _____ helping the children who suffered a lot in the earthquake.
| A．in | B．for |
| C．to | D．with |