一、单项选择
从A、B、C、D四个选项中选出一个最佳答案，将其标号填入题前括号内。
( ) 1. I had ____ headache, so the doctor asked me to get ___ X-ray.
A. a; a B. a; an C. a; the D. the; the
( ) 2. The doctor looked him over carefully, but _____ was wrong with him.
A. something B. anything C. everything D. nothing
