三、根据汉语提示完成下列句子。
1. We must _______________(左右看看), then we can cross the road.
2. If you see the ____________(红灯), you can’t cross the road.
3. Look, they are _______________(在马路上玩). It’s not safe.
4. Hi, Tom. How can I _______________(到达你家)?
5. ____________(遵守规则) and stay safe on the road!
6. Please don’t ____________(大声谈话) in the library.
7. I want to _______________(看望我的阿姨).
8. In class, you should _______________(认真听老师讲).
9. _______________(甜食) is not good for our teeth.
10. You can cross the road with _______________(其他的人).

1. look left and right 2. red light 3. playing on the road 4. get to your house 5. Follow the rules
6. talk/speak loudly 7. visit my aunt 8. listen to the teacher carefully 9. Sweet food 10. other people

四、选择适当的介词填空。
in on for with to at
1. In the United Kingdom, people drive ________ the left side of the road.
2. You must not run fast ________ the street.
3. Look ________ the red light. It means we must stop.
4. The bus is coming. Let’s get ________ the bus.
5. Milk is good ________ your body.
6. I often play football ________ my friends.
7. ________ Sundays, my parents don’t work.
8. Jim says “Good morning” ________ his teacher.
9. I often have eggs ________ breakfast.
10. Helen gets up ________ seven o’clock ________ the morning.

1. on 2. in 3. at 4. on 5. for 6. with 7. On 8. to 9. for 10. at, in