1. He talks tough but has a tender heart.
A. heavy
B. strong
C. kind
D. wild
2. Since the Great Depression, the United States government has protected farmers from damagingdropsin grain prices.
A. slight
B. surprising
C. sudden
D. harmful
3. Our statistics show that we consume all that we are capable of producing.
A. waste
B. buy
C. use
D. sell
4. There's not much dispute that children who surf the web these days can gain access to smut.
A. reach
B. arrive
C. pick
D. get
5. The steadily rising cost of labor on the waterfront has greatly increased the cost of shipping cargo by water.
A. continuously
B. quickly
C. excessively
D. exceptionally
答案：1. C 2. D 3. C 4. D 5. A