20.Jackson_________(want) to work in a government office though he hated serving there.

19.More than a dozen students in that school _________(send) abroad to study medicine last year.

18.I'm sorry,sir. Your recorder isn't ready yet. It _________(repair) in the factory.

17.By the time he was ten,the boy_________(learn) English and French.

16.Russian_________(speak) as the second language by some students in China,

15.When you get the paper back,pay special attention to what_________ (mark) .

14.All the applicants _________(interview) before a final decision is made by the authority.

13.Vegetables,eggs and fruits _________(sell) in this shop.

12.That play _________(put) on again sometime next month.

11.We've had a good start, but next,more work needs_________(do) to achieve the final success.