G6-OUR GREENER WORLD-5

​Unit 11:
Our green world

Multiple Choice

     Almost 27,000 trees are cut                   every day just to make toilet paper!

• a. off

• b. down

• c. up

• d. in

Multiple Choice

  The three Rs                  reduce, reuse and recycle.

• a. mean by

• b. turn to

• c. stand for

• d. put up

Multiple Choice

You shouldn’t throw those papers away; they’re                    

• a.  refillable

• b.  reducible

• c. recyclable

• d. repayable

Multiple Choice

  We should use reusable shopping bags                 plastic bags.

• a.  instead of

• b.  because of

• c. in spite of

• d. place of

Multiple Choice

Thousands of people donated money and food to those in              .

• a.  length

• b.  need

• c. order

• d. space

Multiple Choice

                     pollution can cause hearing loss.

• a. air

• b.  water

• c. noise

• d. soil

Multiple Choice

   Turn off the tap                  you brush your teeth and washing your face.

• a. when

• b.  if

• c. because

• d. although

Multiple Choice

   If more people cycle, there will be                 air pollution.

• a. much

• b.  more

• c. less

• d. little

Multiple Choice

Which of the following cannot be recycled?

• a. Milk cartons

• b.  Glass bottles

• c. cans

• d. Plastic bags