ISW8- Unit 3 Test

Choose the word whose underlined part differs from the other three in pronunciation in each of the following questions.

• pollution

• transport

• waste

• plastic

Choose the word whose underlined part differs from the other three in pronunciation in each of the following questions.

• plant

• water

• section

• forest

Choose the word that differs from the other three in the position of the main stress in each of the following questions.

• affect

• pollute

• disease

• damage

Choose the word that differs from the other three in the position of the main stress in each of the following questions.

• recycle

• reduce

• organize

• important

Choose the best option (A, B, C or D) to complete each of the following questions.

5. A lot of people _____ trash into rivers and make the water polluted.

• throw

• pass

• shoot

• kick

Green forests provide more spaces __________ animals and birds.

• with

• for

• into

• onto

Turning off the air conditioner ten minutes before leaving saves a lot of ________.

• plastic

• air

• water

• electricity

Governments should prevent people _________ cutting down trees in the forests.

• with

• into

• from

• on

People shouldn't use plastic bags _________ they can reduce land pollution.

• but

• that

• so that

• although

She won't pass the exam if she ______ hard.

• doesn't study

• studies

• will study

• won't study