4. Choose the right variant (Tenses) 1.We....in London now. A.live B. lives C. have lived 2. Last night I....a wonderful dream. A. have B. had. C. am having 3. I... many friends they are interesting/ A. has B. had C. have 4. I... a lot of children in the yard last evening. A. had seen B. was seeing C. saw 5. We... to the theater on Sundays. A. are going goes C. go

Решение:

Выбираем правильную форму глагола (время).

1. We have lived in London now. (Present Perfect, т.к. есть указание на настоящее время 'now' и длительность действия).
2. Last night I had a wonderful dream. (Past Simple, т.к. действие произошло в конкретное время в прошлом - 'last night').
3. I have many friends they are interesting/ (Present Simple, т.к. говорим о факте наличия друзей в настоящем).
4. I saw a lot of children in the yard last evening. (Past Simple, т.к. действие произошло в конкретное время в прошлом - 'last evening').
5. We go to the theater on Sundays. (Present Simple, т.к. действие происходит регулярно, по воскресеньям).

Ответ: 1. C; 2. B; 3. C; 4. C; 5. C