It’s suggested that some activities to celebrate the 30th anniversary of the Reform and Opening-up.
| A.should hold | B.are held | C.be held | D.will be held | 
— You haven’t been to Beijing, have you?
 —______. And how I wish to go there again!
| A.Yes, I have | B.Yes, I haven’t | 
| C.No, I have | D.No, I haven’t | 
-- What bad luck that we______ the football match in the last 3 minutes.
  --And we_______ hard in the last 3 years!
| A.had lost; trained | B.were losing; had trained | 
| C.have lost; have trained | D.lost; have been training | 
--Who's the man shaking hands with our headmaster?
 --A scientist ____________ to give us a talk on the history of the Party.
| A.is invited | B.invited | C.inviting | D.which is invited | 
Occasions are quite rare ________I have the time to spend a day with my kids.
| A.who | B.which | C.why | D.when | 
Ford found a way to mass produce the motor car cheaply, ________ it possible for many more people to own one.
| A.made | B.to make | C.making | D.make |