E10. UNIT 2. PRACTICE 2

Mark the letter A, B, C, or D to indicate the word whose underlined part differs from the other three in pronunciation in each of the following questions.

• pollute

• reduce

• fortune

• rubbish

Mark the letter A, B, C, or D to indicate the word whose underlined part differs from the other three in pronunciation in each of the following questions.

• improve          

• environment

• organize

• lifestyle          

Mark the letter A, B, C, or D to indicate the word that differs from the other three in the position of primary stress in each of the following questions.

• interesting

• conclusion

• regular

• difference

Mark the letter A, B, C, or D to indicate the word that differs from the other three in the position of primary stress in each of the following questions.

• adopt

• event

• aware

• litter

They recommend that we bring a _____ bag when we go shopping.

• usable

• reuse

• reusable          

• useful

Scientists said that it took years for the material to _____ into small pieces.

• break down

• break up

• turn down

• turn up

Each of our small habits, such as leaving the room with the lights on, wastes _____.

• electric

• electricity

• electrical

• electrically

Rubbish will be _____ in the central market and in the streets around the schools.

• picked up

• pick up

• to pick up

• picking up

The students are keen on _____ the voluntary activities because they can make new friends.

• join

• joining

• to join

• joined

We can improve the environment in our school in many ways and even small actions can make a big _____.

• improvement

• difference       

• diversity

• contrast