1 . It proves that high-intensity exercise is more suitable ________ the young.(用适当的词填空)

2 . He was deeply ashamed ____his behaviour at the party last night. (用适当的词填空)

3 . He spent two nights under close________(observe) in hospital. (用所给词的适当形式填空)

4 . There’s accommodation (住宿) for about 500 students ________ campus. （用适当的词填空）

5 . This autumn, 6,000 residents will participate _________ the first phase of the project. (用适当的词填空)

6 . When I found out that I was tricked by him, I was really hurt and let go________ our friendship. (用适当的词填空)

7 . In order to get the job, you’ll need to convince them________your enthusiasm for the job. (用适当的词填空)

8 . When I said some people were stupid, I wasn’t referring ________ you. (用适当的词填空)

9 . Do you think that, from the point _____ view of results, this exercise was worth the cost? (用适当的词填空)

10 . We need to train ourselves to be better learners – to _______ (active) take part in the learning process and to reflect ________ what we have learnt. (所给词的适当形式填空)