英语：2011届一轮复习学案：Units13-14（大纲版高三）
1．Don’t complain too much. Try to adapt to the ______(易变的) environment.
2．You should not be just content with comfortable ______(环境)．
3．Finally I was ______(说服) of his honesty.
4．Don’t be so ______(顽固的). Maybe you are wrong.
