----What do you suppose made her worried ?
----______a gold ring .
| A．Lose | B．Lost | C．Losing | D．To lose |
It was not until the teacher had explained it three times _______ how to work out the problem.
| A．did he understand | B．had he understood |
| C．that he understood | D．that he didn’t understood |
It’s evident that the Chinese Football Team hasn’t yet found a style that _______ them. You see, they can’t even beat such a weak team as Indonesia.
| A．matches | B．suits | C．fits | D．agrees |
I recognized him _______ I saw him, though we had been apart for over a decade.
| A．as soon | B．at once | C．the instant | D．the first time |
It’s a consensus in modern society that whoever breaks the law deserves _______, whether he is from the top class or a humble person.
| A．to punish | B．to be punishing | C．being punished | D．punishing |
With the popularity of ______ cell phone, more and more people are addicted to it and do less and less face-to-face communication, which has become _______ widespread concern.
| A．the; a | B．\; \ | C．the; \ | D．a; the |