Ⅰ、1 - 5 B C A C B
Ⅱ、1、traffic lights
2、Stop red
3、Slow down yellow
4、Go green
Ⅲ、- Mary,how do you go home?
- I go home by train.
- And you,Tom?
- I don't go home by train.I go home by car.
- Jim,do you go home by plane?
- No,I go home by ship.
- How about you,Kate'?
- My home is in this city.I go home by subway.
Ⅳ、1 - 4 C D A B
Ⅴ、1、Slow down
2、on foot
3、bike
4、train
5、plane
Ⅵ、1 - 5 B B C C B
6 - 10 A B A C C
Ⅶ、6 2 1 8 4 3 5 7
Ⅷ、3 4 5 1 2
Ⅸ、where,next to,How,take
Ⅹ、1 - 4 D A B C
Ⅺ、1 - 6 F F F T T F
Ⅻ、1 - 6 A C B B A C
13、(略)