第二节 听力理解(共7小题；每小题l分．满分7分)
听下面3段材料．每段材料后各有几个小题．从各小题所给的A、B和C三个选项中选出正确答案。并在答题卡上将该题编号字母涂黑。
听第6段材料．回答第6—7小题。
6. Who is Jim talking to on the phone?
A. Tom, B. Mr Green. C. Mrs Green.
7. Jim wants to tell Tom________.
A. he can't come to his birthday party
B. he'd like to come to his birthday party, but a little late
C. he will come to his birthday party on time
