1. 阅读理解

    When you are in England, you must be very careful in the street because the traffic drives on the left. Before you cross a street, you must look to the right first and then the left. If the traffic lights are red, the traffic must stop. People on foot can cross the road carefully. If the traffic lights are green, the traffic can go and people on foot mustn't cross. In the morning and in the evening when people go to or come from work, the streets are very busy.

    When you go by bus in England, you have to be careful too. Always remember the traffic moves on the left. Have a look first, or you will go the wrong way. In many English cities, there are big buses with two floors. You can sit on the second floor. From there you can see the city well. It is very interesting.

1. （1） When you are in England, you must be more careful in the street because _______.

   A . there are many cars and buses on the road B . there are no traffic lights C . the buses and cars move on the left D . people on foot may cross the road
3. （2） In England, before you cross a street, you must look to _______ first and then.

   A . the right; the left B . the left; the right C . the front; the back D . the back; the front
5. （3） If the traffic lights are green _______ can go and _______mustn't cross.

   A . people on foot; the traffic B . the traffic; people on bikes C . buses: cars D . the traffic; people on foot
7. （4） In England, you must always remember that the traffic _______.

   A . is busy B . moves on the left C . moves on the right D . is never busy