Unit 8 Transportation
Part 2
I. 用must,have to 和 mustn’t的正确形式填空。21世纪教育网
1. To buy a ticket, you _____ line up at this window.
2. To get to the train, you _______ put your ticket in this machine here.
3. Don’t stand close to the tracks. You _______ stand behind this yellow line.
4. You _______ take animals on the subway. It’s against the rules.21世纪教育网
5. You ______ give rides to other people. It’s dangerous.[来源:21世纪教育网]
21世纪教育网
II. 完成句子。
1. 过马路时要走斑马线。
When you _____ ____ ______, you ____ ______ cross it at a zebra crossing.
2. 他妈妈病了,他得在家照顾她。
His mother is ill. He ____ _____ look after her at home.
3. 每个司机都要有驾驶执照。[来源:21世纪教育网]
Every driver ____ ______ a driver’s license.
4. 不准在街上踢球,很危险。
You _____ ______ ______ in the street . It is dangerous.
5. 在路上开车时,一定要等交通灯。
When you drive along the road, you ____ _____ for the traffic lights to change.
6. 红灯亮时,一定要停车。
When the traffic lig