英语译林牛津版必修1unit3 section a练习（1）及答案
unit 3 looking good, feeling good
section a welcome to the unit & reading
第一题组
i. 用所给单词的正确形式填空
1. a private problem also can make you
(embarrass), sad, or even angry.
2. (fail) is probably the most tiring experience a person ever has.
3. more than half
