1 . Tom is very ________ (受欢迎的). We like him very much.

2 . It is _________(possible) for humans to live on Moon now.

3 . Don’ t be __________ (担心) about what others think and be __________ (you).

4 . Larry is o__________. He is friendly and likes meeting and talking to people.

5 . I think it is ________ (不可能的) for him to finish the work in five minutes.

6 . We don't think he studies hard, so we felt s_________ when he got high marks on English.

7 . His illness was more s_______ than the doctor first thought.

8 . You shouldn’t promise what’s __________(possible).