Нужно вставить пропуски: The winds carry the polluted clouds across long distances, far 1)... . This is called acid rain, 2)... there is actually "acid fog", "snow" and "sleet" in the same way. Acid rain 3)... causes serious damage to importamt builbings and objects. 4)... industries have been using new technologies for some time to help make factory smoke less harmful to the environment. We can help reduce the amount of acid rain by using 5)... cars less or by using solar power to heat our homes.
Anna has got many books so she can read them.
may I borrow your rubber, please? Yes, of course you may
You can find any kind of information on the Internet.
Complete the sentences with the correct modal verb (must, mustn’t, don’t have to)
We mustn't arrive late, and we must go to every class.
We don't have to have lunch at school, so I sometimes go home.
Complete the sentences with the correct modal verb (must, needn’t)
Shall I turn on the light? — No, you needn't. It is still light in the room.
You needn't make your bed. I'll do it for you.
You needn't buy mineral water, we have plenty.
The meeting is very important. We needn't be late.
Complete the sentences with the correct modal verb (must, can, need)
Sonia must practise so much if she wants to take part in the marathon.
If you want to improve your English, you must work very hard.
You need not come to help them tomorrow: the work is done.
Anna has got many books so she can read them.
may I borrow your rubber, please? Yes, of course you may
You can find any kind of information on the Internet.
Complete the sentences with the correct modal verb (must, mustn’t, don’t have to)
We mustn't arrive late, and we must go to every class.
We don't have to have lunch at school, so I sometimes go home.
Complete the sentences with the correct modal verb (must, needn’t)
Shall I turn on the light? — No, you needn't. It is still light in the room.
You needn't make your bed. I'll do it for you.
You needn't buy mineral water, we have plenty.
The meeting is very important. We needn't be late.
Complete the sentences with the correct modal verb (must, can, need)
Sonia must practise so much if she wants to take part in the marathon.
If you want to improve your English, you must work very hard.
You need not come to help them tomorrow: the work is done.