1 . He proved________ (he) a worthy successor to the former Prime Minister. (所给词的适当形式填空)

2 . He contented ______(he)with a small achievement. （所给词的适当形式填空）

3 . You can tell that she fancies ________(she) from the way she dresses. (所给词的适当形式填空)

4 . They are busying____________(they)in tidying up the table. (所给词的适当形式填空)

5 . I want you to behave________(you) while I’m away. (所给词的适当形式填空)

6 . It is unwise to expose________(you)by trying to perform music that is too difficult for you. （所给词的适当形式填空）

7 . The poor boy had to________(自学)in the evening after finishing his work. （根据汉语提示完成句子）

8 . She admitted that she abandoned ________(she) to a life of pleasure. （所给词的适当形式填空）

9 . He tried again and again, then contented________(he)with crawling about on hands and knees. （所给词的适当形式填空）

10 . More than one company says the graduates only concern________(they) about their own matters and lack teamwork spirit. （所给词的适当形式填空）