Mark needs to learn Chinese________his company is opening a branch in Beijing.
(2013·山东，26)
| A．unless | B．until |
| C．although | D．since |
Schools in China are required to at least one “Sports Day” per academic year.
| A．set aside | B．set down | C．set out | D．set off |
—May I see your driving license, please?
— ？ Did I do something wrong?
| A．Why not | B．What | C．Who cares | D．So what |
The mother many things to get her daughter a good education.
| A．purchase | B．produce | C．sacrifice | D．store |
Ted is such a helpful colleague that he is willing to do,,any favour we might ask him.
| A．without question | B．in addition | C．as a result | D．on the contrary |
—Did you ask your elder brother for help?
—I need to. I managed it by myself.
| A．don't | B．wouldn't | C．didn't | D．won't |