Unit 4 English Plus 3

The energy saved by recycling could be used to ______ lamps or computers.

If we turn off the tap when we brush our teeth, we can _____ the amount of water we use.

I can't ____ to buy a new jacket now

Plastic bags ______ the environment and kill sea animals

There is a lot of food _____ at the school canteen

People are ________ natural resources.

Having a shower instead of a bath reduces the amount of water we ______.

Nowadays our home is full of _____ gadgets.

We have ____ panels on our roof that hear the water in the house.

This computer system is _____. It can respond to human voice.

Ecohomes are built only with recycled materials and _____ products like wood.

There isn't ______ time left.

There isn't ______ time left.

Soon there won' t be ______ homes to people to live in

It' s amazing how ____ food some families waste each week.

There are only _____ apples left.

I only eat ____ meat each week.

you haven't bought more chocolate,

People should eat less sugar, ____?

They are using too much water, _____?

I am right,____?

You threw the bottles away, ___?

They have made the tent ______ it pops up in seconds.

Shall I keep some chicken salad____ you get hungry.