STARS WORLD ENGLISH 6 - REVISION SECOND TERM 3

If people can __________ wastes, they will save a lot of money.

• reuse

• reduce

• rebuild

• use

__________ new technology, we now have super smart TVs, smart phones.

• Because

• Because of

• Thanks

• Thanks to

Robots will do most of the housework, __________ we will have more time for our family.

• so

• but

• although

• if

We should have recycling bins in each classroom for __________ things.

• use

• reuse

• reused

• reusable

If we plant more trees, the __________ will be greener.

• neighbour

• soil

• air

• neighbourhood

All of the machines will have a special card __________.

• start

• to start

• starting

• to starting

If we __________ all the trees, there will be no more oxygen for us to breathe.

• cuts

• cut off

• cutting

• cut down

We should open all the windows, so we don't __________ use air-conditioners.

• have

• have to

• needn't

• need

Plant more trees in the schoolyard because they will provide shade and the atmosphere fresher.

• do

• make

• have

• use

Our dream house will use only solar energy so that we can make the clean and green.

• nature

• environment

• kitchen

• home