1 we have known each other since we were children.
2 the children have been playing computer games for two hours.
3 has your sister been having that hairstyle for a long time?
4 I have loved her the first day since we met.
5 my Internet connection hasn't been working since yesterday.
6 How long have you been waiting?
7 I have been a teacher for three years.
8 it has been snowing since five o'clock this morning.
9 Sam hasn't been studying enough recently.
10 How long have you been living in London for a long time?
1. offered
2. offer
3. offers
4. suggest
5. suggested
6. suggest
7. suggested
8. offers
Ответ: 1) have you ever been to Moscow?
2) have you ever flown by plane?
3) You may not cross the road when the light is red.
4) my grandmother can knit very well.
2 — 1) on, at, 2) in, of, 3) for, 4) on, 5) in, in
Объяснение:
Вместе с другом я буду ездить. Вместе с другом я буду прятаться. Вместе с другом я буду идти. Вместе с другом я буду разговаривать. Вместе с другом я буду играть. Мы будем играть каждый день!
<span>1. I've never heard my uncle sining. 2. Did you see Mary dancing at yesterday's party? 3. John felt somebody striking him on the shoulder and screamed. 4. They saw the car going round the corner. 5. No one has ever seen Victor crying. 6. I saw my little brother walking along the road with a big ice cream in his hand.</span>
<span><span>1. The teacher noticed Maggie taking her neighbour's notebook. </span></span>
<span><span><span> 2. The mother expected Susie to wear a school uniform.</span>
<span> </span>3. The schoolchildren saw Bob climbing the tree in the school yard. 4. I would like Ian to help me in my studies. 5.The father wants Ted to work in his garage. 6.We watched the snowman melting in the spring sun.</span>
<span> </span></span>
:)