基本信息
1. If you don’t know how to operate the machine, read what the ______ say.
A. explanations B. instructions C. introductionsD. descriptions
2. Although she didn’t mention me by name, I know her remarks were intended for my ______.
A. decision B. benefitC. demandD. value
3. Her ______ changed when she heard the news.
A. impressionB. sightC. appearanceD. expression
