our manage objects to Tom's joining the club, we shall accept him as a member.
| A．Until | B．Unless | C．If | D．After |
___to reach them on the phone,we sent an email instead
| A．Fail |
| B．Failed |
| C．To fail |
| D．Having failed |
You should___your parents’ approval before you go to camp with us
| A．manage to get |
| B．try to get |
| C．manage getting |
| D．try getting |
He has a habit of keeping his arms___when talking to others,which___impolite to his audience
| A．to be folded;is |
| B．being folded;are |
| C．folded;is |
| D．folded;are |
The questions listed here are just a few problems that teenagers may___
| A．come to |
| B．come about |
| C．come across |
| D．come through |
___purpose did you say their team would beat ours?
| A．For which |
| B．What |
| C．For what |
| D．Which |