二、听力理解
听对话录音，根据对话内容判断正误（每题10分）。
录音
操作提示：通过题干后的下拉框选择题目的正确答案。
How many people were fined for breaking traffic rules __1__
　A. One.
　B. Two.
　C. Three.
2. Who got the biggest fine __2__
　A. Mike.
　B. Mike.s friend.
　C. Helen.
3. Helen was fined for __________. __3__
　A. speeding
　B. drunk driving
　C. driving in the wrong lane
4. How long did Mike.s friend have his driving license suspended __4__
　A. Two months.
　B. Three months.
　C. Four months.
5. Crackdown means __________. __5__
　A. downfall
　B. breaking down
　C. restricting undesirable actions__4__(完形填空)
.A
.B
.C