----I called him twicw and I couldn’t get through to him.
----The line might have been out of order,_____?
| A．mightn’t it | B．hadn’t it | C．wasn’t it | D．haven’t it |
Song Zuying became the first Chinese singer _______ a solo concert at the Vienna Golden Hall , ______ an audience of more than 1,000.
| A．holding ; to attract | B．to be held ; attracted |
| C．hold; attract | D．to hold ; attracting |
As nobody here knows what’s wrong with the machine, we must send for an engineer to _______ the problem.
| A．raise | B．face | C．present | D．handle |
--- What are the workers talking about ?
--- They are discussing the idea the old worker ______ at the meeting yesterday.
| A．put forward | B．came up |
| C．set off | D．brought out |
He has drunk too much tonight. We should try to ________ him from driving back home.
| A．ban | B．forbid | C．discourage | D．promote |
--- How can I use iPhone 4S ?
--- Just refer to the _______.
| A．expressions | B．explanations |
| C．preparations | D．directions |