Give correct form of the words in brackets:

1. Factories dump................ waste into lakes and rivers . (industry)

2. The .............. of water can make people and other animals die . (contaminate)

3.Households dump waste into the river so it is ................(pollute)

4.Since the parents were exposed to............. , their children have birth defects .(radioactive)

5. If we use water ............., more people will have fresh water.(care)

6. The.................. fish are floating in the water . (die)

7. Do you know what.............. cause air pollution? (pollute)

8. The river is .........................by the dumping from nearby factories.(contaminate)

9. Noise pollution can also lead to headaches and high blood..........................(press)

10. Dumping........................waste into the lakes and rivers has cause serious water pollution.(industry)

I. Circle the word with a different stress...........

1 A. historic B. domestic C.informal D. chemical

2 A kangaroo B employee C. popular D. preparation

II. give the correct

1. Last night, when I ( go) ............, my children ( sleep) ...........

2 the film ( start) ............ at 8:00 tonight.Would you like ( come) ............ with us ?

3. Earth ( hold) ............. by the gravity of the sun and obits around it.

III

1 this river will soon become ............ if the people here keep dumping waste into it (pollution)

giúp mk cái mn ơi

I. Complete the sentences with the correct form of the words in brackets.
1. In order to keep our environment ............ , we shouldn’t drop litter in public places. (pollute)
2. Don’t pump ............ into seas and rivers or it will pollute them. (sew)
3. Don’t throw away ............ bottles, papers, and glass. Take them to recycling centres. (use)
4. If we keep on ............ the air, more people will suffer from respiratory diseases. (pollution)
5. The local authorities have received many letters of ............ about the industrial wastes from that factory. (complain)
II. Complete the sentences with the correct form of the words in brackets.
1. Ba was ............ ill right after eating those ............ mushrooms. (serious / poison)
2. ............ are interested in the protection of the environment. (conserve)
3. Without ............ , some people wouldn’t catch fish. (electric)
4. Shhh. Listen ............ to the conservationist teaching us how to protect the environment. (care)
5. What is responsible for the ............ problems in your city? (environment)
III. Complete the sentences with the correct form of the words in brackets.
1. Make sure the use of ............ is not harmful to farm workers’ health. (pest)
2. ............ ! You have successfully held the clean-up campaign. (congratulate)
3. Use public transport or we won’t ............ pollution. (minimum)
4. If ............ continues, there will be no forest left ten years from now. (forest)
5. The rising level of air pollution has caused concern among ............ . (environment)

IV. Give the correct form of the verbs in the brackets to complete the following sentences. (1 pt)

1. Parking in this street is prohibited. You mustn’t (park) _____ here.       

2. I (not be) _____ to Hung King Temple festival for three years.                                                    

3. Would you mind (close) _____ the window? It’s cold.                            

4. Tim (not do) _____ his homework at 9 o’clock last night.