Lesson 2: A police officer’s duties

للتعبير عن الضرورة استخدم أحد الصيغ التالية:

أولاً:

.Drivers must wear seat belt

وفي حالة السؤال نضع must في بداية الجملة فتكون القاعدة كالتالي:

?Must drivers wear seat belt

ثانياً:

We need to hurry

Sally needs to buy a new mobile phone

Layla and Sam have to wear uniform

وفي حالة السؤال نستخدم القواعد التالية:

?Do you have to pay a fine

?Does she have to go now

?Did Ali have to take his car to the mechanic

.John and Mike mustn’t throw rubbish in the street

.You don’t have to wash the car today. It looks very clean

.I didn’t have to repair the car. My brother did it

.Sam needn’t go to the supermarket today because his wife went yesterday

A. Find words in the texts on page 17 of the Student’s Book that mean the same as the words and phrases below.

1. rules that everybody in the country must follow laws.
2. get information about a crime investigate.
3. put someone in prison arrest.
4. a person who saw or heard something at the time of a crime witness.
5. a person who steals money from your pocket Pickpocket.

B. Listen and answer the questions.

1. When is being a police officer dangerous?
It can be dangerous when you have to arrest somebody or stop a fight.

2. When is the police station open?
It is open all the time.

3. Why does the police officer like his job?
He likes solving crimes.
He likes the feeling that he’s helping people.

Choose one of the two words between brackets.

1. I (mustn’t / needn’t) be back later than 8 o’clock tonight or my parents will be angry.
2. Please. Put out your cigarette. You (mustn’t / must) smoke in the hospital.
3. You are driving too fast! You (have to / needn’t) slow down.
4. When you get in a car, you (must / mustn’t) put on your seat belt.
5. Hiba (needn’t / mustn’t) go to the supermarket today because Dana went yesterday.
6. You (mustn’t / don’t have to) speak to the driver when the bus is moving. It is dangerous.
7. You (mustn’t / don’t have to) smoke in hospitals.
8. Drivers (mustn’t / don’t have to) jump red signals.
9. There’s petrol in the car, so you (need to / needn’t) go to the petrol station.
10. You (mustn’t / don’t have to) give me a lift. I’ll take the bus.
11. You (must / needn’t) go to the store today. There is plenty of food in the fridge.
12. You are driving too fast! You (need to / needn’t) slow down.
13. Please put out your cigarette. You (need to / mustn’t) smoke in the police station.
14. Police officers (must / don’t have to) prevent crimes.
15. Abla (need to / needn’t) go to the supermarket today because Dana went yesterday.

Why do people have to follow the law?

so that we can all live together safely.

Do the police officers have a lot of different duties?

Yes, they do.

How can witnesses help the police?

Witnesses can help the police by telling them what a criminal looks like or what time a crime was committed.

People have to follow the law so that ………

we can all live together safely.

Footprints and fingerprints can be used by police officers to ……

identify and arrest the criminal.

Why do some officers direct traffic?

To make sure that drivers can use the roads easily and without having any accidents.

People have to follow the law so that we can all live together safely.

(a. True b. False)

Speeding is one of the leading causes of death on the road. (True / False)