2 . Because he loves the students and_________________（devote）to his work.（所给词的适当形式填空）

3 . You will never gain success unless you are fully devoted______your work. (用适当的词填空)

4 . 用所列短语的适当形式填空

as a matter of fact; be devoted to; be equal to; better educated; come to power; in trouble; lose heart; out of work; set up; turn to

1. It’s not that difficult. _______________, it’s quite easy.
2. We are obviously ____________________ and proud of our country.
3. Thirty-five added to twenty is _______________ fifty-five.
4. A fund will be ________________ for the orphans.
5. The newly-elected President is to _______________ next month.
6. Although he failed in this entrance examination, he didn’t ________________.
7. In this situation, there is no one to ________________, no one to tell.
8. If you are ________________, don’t hesitate to ask for advice from me.
9. He was _______________ and lived a bitter life.
10. A new school is being built for the children here to get ________________.

5 . The survey shows that a large number of teenagers are ________ cigarettes nowadays.

A．devoted to

B．related to

C．connected to

D．addicted to