A good way to _______air pollution is using less cars.

Alan gave me a _____ bottle when I finished jogging.

Victoria is _______ animal lover.

Today is _______ first day of our holiday.

I _____ (buy) recycled bags if they _____ (not cost) much.

If he __________ (give) his old clothes to charity, he __________ (help) people in need.

Choose the word whose main stressed syllable is placed differently from that of the other in each group.

Choose the word whose main stressed syllable is placed differently from that of the other in each group.

We shouldn't ...............rubbish on the street

You should give your old clothes to those _______.

Daisy will become ‘greener’ if she _______ a reusable shopping bag.

What will you do if you _______ someone throwing trash on the street?

Reducing plastic waste is helpful for our life.

=> We

Use green energy. We should use renewable energy such as __________ energy and wind.

Write the questions for the underlined words.

I use recycled items because I want to save the environment.

Find the mistake: If we don’t use recycled paper, we will save a lot of trees