1 . ________ the right kind of training, these teenage soccer players may one day become the international stars.

A．Giving

B．Having given

C．To give

D．Given

2 . ________ the answer several times , he still couldn’t answer the question.

A．Having told

B．Having been told

C．Being told

D．Telling

3 . It’s harmful to children’s development if their parents always have them too easily________(forgive) for doing things wrong. （所给词的适当形式填空）

4 . He is a kind teacher and is r___________ by all his students.

5 . Do you recognize the man with a cigarette ________ (stick) behind one ear? (所给词的适当形式填空)

6 . Mike had the back wheels of his bus ________ (stick) in the snow.

7 . With all the money ________(use) up, the man had to make a living by begging.

8 . One day, when I opened my book, I found a beautiful card _______________(attach) to the first page, giving me best wishes.

9 . He sat there, his arms __________(cross) in front of his chest.

10 . The tour guide finally managed to make the visitors ________ (convince) of the safety of the bungee jumping. (所给词的适当形式填空）