g6 - u11 - our greener world

If we .......... waste paper, we will save a lot of trees.

• A.Repeat

• B.Recycle

• C.Rewrite

• D.Remark

If we plant more trees in the schoolyard, the school will become a place

• A.Darker

• B.Greener

• C.Dirtier

• D.More polluted

If we plant more trees in the schoolyard, the school will become a place

• A.Darker

• B.Greener

• C.Dirtier

• D.More polluted

My brother and I will give last year’s clothes to instead of throwing them away.

• A.Shop

• B.People

• C.Charity

• D.Survey

Next week our class is having a discussion about finding ways to reuse old items before throwing them away.

• A.Interested

• B.Surprising

• C.Useless

• D.Creative

It is a good idea to...........our clothes with our friends or cousins.

• A.Change

• B.Swap

• C.Turn

• D.Send

If people turn off all electric appliances in one hour all over the world, they can save lots of .

• A.Electric

• B.Electrical

• C.Electrician

• D.electricity

You should put the food in a reusable box plastic bags.

• A.By

• B.Instead of

• C.Because of

• D.Without

If we use paper, we will save a lot of trees.

• A.Fewer

• B.Less

• C.More

• D.Much

If there is a rubbish bin in every class, the classroom will become

.

• A.Harmful

• B.Lighter

• C.Dirtier

• D.Cleaner