---The window is dirty.
----I know. It ______ for weeks.
| A．hasn’t cleaned | B．didn’t clean |
| C．wasn’t cleaned | D．hasn’t been cleaned |
The child asked his mother _________ go out to play tennis.
| A．that he could | B．if he could | C．if could he | D．that could he |
He said that his car __________ stolen and he ________ have to telephone the police.
| A．was; would | B．has been; will | C．had been; would | D．had been; will |
China Daily is _________ a newspaper; it helps us improve our English.
| A．more than | B．no more than | C．not more than | D．no less than |
Jane requested that Mr. Smith _________ her another chance.
| A．gave | B．give | C．gives | D．would give |
I asked my boss for a month’s holiday and, _________, she agreed.
| A．what’s more | B．that is to say | C．in other words | D．believe it or not |