1. There is a “ No turn left” sign. You ­­­­__________ turn left.

2. __________you drive a car/- No, I __________

3. My brother is ten years old. He __________  drive a car.

4. There are a lot of cars. You __________ walk across the street here.

5. My sister can’t drive a car but she __________  ride a bike.

6.This sign says “ Parking”. You __________ park your car here

7.I __________ ride a bicycle. I ride to school every day

Exercise 7: Fill in the blanks with: must or musn’t

1. The traffic lights are red. You __________  stop.

2. There is an intersection ahead. We __________  go fast.

3. The traffic lights are yellow. You __________  slow down.

4. The cars go very fast. We __________  be careful.

5. This sign says “Stop”. We __________  go straight on.

6. Our roads are dangerous places. We __________  have discipline.

7. You __________  drive your car carefully.