．You can't see the___________ now for they are having a meeting at the moment．
| A．editor-in-chiefs | B．by an hour |
| C．by hour | D．each hour |
The letter was passed from one to until everyone had read it
| A．the other | B．others | C．other | D．another |
— Can I pay the bill by check?
— Sorry, sir. But it's the management rules of our hotel that payment ______be made in cash.
| A．can | B．need | C．will | D．shall |
The police came running and the crowd.
| A．broke off | B．break into |
| C．broke up | D．break down |
—My wife tries her best to do everything for our children.
—That's exactly I disagree.
| A．what | B．how | C．when | D．where |
----We’d like a double room, please.
----I’m sorry, but all but two single rooms with sea view .
| A．is reserved | B．have been reserved |
| C．has reserved | D．had reserved |