问题
选择题
– You look tired. What’s wrong with you?
– ________.
A. I have a headache
B. I’m a science teacher
C. I have a great time
答案
答案：A
题目分析：A. I have a headache我头疼，B. I’m a science teacher我是一位科学老师，C. I have a great time 我玩的很愉快。句意：你看起来很累，你怎么了？我头疼。故选A。