形容词和副词
(限时30分钟)
Ⅰ. 单项填空
1. A survey of China’s netizens found that some smokers are unwilling to kick the habit because they aren’t fully _______ of the harm it does to health.
A. fond B. curious C. afraid D. aware
2. The concept of “Customer First” should be _______ rooted in the mind of every shop-assistant.
A . tightly B. roughly C. widely D. firmly
3. The expert considers that papers are _______ to scholars and should be in a museum.
A. valueless B. inexpensive
C. expensive D. invaluable
