1.has practiced
2.这句话感觉不完整economical
3.relatives 亲戚 你打错了吧
4.helpful
5.has affected
6.refund
7.over
8.while
9.reluctant
10.depends on
11.at least
12.devote
13.rich
14.grant
15.pride
16.doubt
17.unique
18.decrease
19.other than
20.similar
由于有些句子中有拼写错误,所以也不怕你瞧不起我,因为我已经尽力了,只能是猜着做的.