P40 9-2  I. Listen and circle.听录音，圈出与图片对应的选项。

1. a. I’ll go to New York by plane.

   b. I’ll go to London by train.

   c. I’ll go to London by plane.

2. a. They’ll go to Paris by ship.

   b. They’ll go to Sydney by train.

   c. They’ll go to Sydney by ship.

3. a. He’ll go to Paris by car.

   b. He’ll go to Paris by plane.

   c. He’ll go to Beijing by train.

4. a. They’ll go to New York by taxi.

   b. They’ll go to Sydney by taxi.

   c. They’ll go to New York by bike.