I.听力部分（25分）
一、听短对话，回答问题（共5小题，计5分）
听下面5段对话。每段对话后有一个小题。从题中所给的A、B、C三个选项中选出最佳选项，并标在试题的相应位置。听完每段对话后，你都有10秒钟的时间来回答有关小题和阅读下一小题。每段对话仅读一遍。
( ) 1. What did Grace have for breakfast?
A. Sandwiches B. Bread C. Hamburgers
( ) 2. What will we do to have less pollution?
A. Drive more cars. B. Ride fewer bikes. C. Plant more trees.
( ) 3. Why does the girl want to be a teacher in the west of China?
A. She likes the kids there.
B. She likes the west of China.
C. She wants to help the poor kids there.
( ) 4. How is the boy going to be healthier?
A. Running every morning.
B. Eating more fruits.
C. Eating more meat.
