Air pollution is a consequence of fossil fuel burning by motor vehicles

Tìm và sửa lỗi sai:

Ha Long Bay is one of the most beautiful natural wonder in the world.

He often takes part _______ many different charity activities.

His discoveries had a great ________on workers. (influential)

His ________ makes his parents feel sad. (lazy)

If it _______ (not rain) tomorrow, we will go for a picnic.

Tìm từ đồng nghĩa với từ gạch chân:

Some of WWF's missions are: conserving the world's biological diversity, ensuring the use of renewable natural resources, and promoting the reduction of pollution.

There's has been a steady rise in the average temperature around the planet over the last hundred years or so, and the majority of scientists put it _______ to human activity.

Do you have a cheaper computer than this?

=> Is this_________________________________?