VIII. Use the present perfect continuous or the present perfect to complete the sentences.
....... (not/do) the housework yet.
2. She ....
.......... (eat) chocolate all morning, so she feels sick.
3. We
(know) James for ages.
4. 1......
......... (call) John for hours and hours and he hasn't answered. I'm really angry with him!
5. Be quick! She ....
.... (wait) for you since ten o'clock.
IX. Fill in: into, up, off, out of, away.
1. I ran ......... my English teacher at the shopping mall.
2. We ran ......... milk, so we had to go buy some more.
3. Tom gave ........ his old clothes to charity.
4. Don't give .......... even you fail your test.
5. Turn ............. the TV if no one is watching it.
X. Complete the sentences with the correct form of the verb in brackets.
1. If you ............. (heat) ice, it ............. (melts).
2. If you.. .... (not/exercise) and eat healthily, you .............(put) on weight.
3. If we............(go) to the cinema, we .......... (buy) some popcorn.
4. If you ..........(read) more books, you .......... (learn more things about this event.
5. You............ (catch) a cold if you .............(not/dress) warmly.​

Ответ:

You haven't done the housework yet.

2. She has been eating

chocolate all morning, so she feels sick.

3. We

have known James for ages.

4. I have been calling John for hours and hours and he hasn't answered. I'm really angry with him!

5. Be quick! She has been waiting

for you since ten o'clock.

IX. Fill in: into, up, off, out of, away.

1. I ran into my English teacher at the shopping mall.

2. We ran out of milk, so we had to go buy some more.

3. Tom gave away his old clothes to charity.

4. Don't give up even you fail your test.

5. Turn off the TV if no one is watching it.

X. Complete the sentences with the correct form of the verb in brackets.

1. If you heat ice, it melts.

2. If you don't exercise and eat healthily, you will put on weight.

3. If we go to the cinema, we will  buy some popcorn.

4. If you read more books, you will learn more things about this event.

5. You catch a cold if you don't dress warmly.​

Объяснение: