1¡¢ ---- I saw your uncle take a taxi to the airport. Why didn’t you drive him there?

 ---- I __________. But my car ___________ .

A. would;  was fixed                  B. would have;  was fixed

C. would have;  was being fixed       D. did;  was being fixed

2¡¢ –More than 13.7 million Americans were unable to find work in April.

--Yeah, most       jobs for months.

  A. are seeking          B. sought         C. have been seeking    D. had been seeking

3¡¢ The room is in a terrible mess; it ________have been cleaned.

    A£®can’t              B£®mustn’t            C£®shouldn’t         D£®wouldn’t

4¡¢ Thank you for all your hard work last week.  I don't think we ____ it without you.

A. can manage  B. could have managed   C. could manage    D. can have managed

5¡¢---Excuse me, what time is it now?
--- Sorry, my watch______. It____ at the shop.
   A. won’t work; is being repaired                 B. doesn’t work; is being repaired
C. didn’t work; is repaired                      D.doesn’t work; is repaired