Выбрать правильную видовременную форму глагола: 1. they …5 computers. (a. has offered, b. were offered, c. have offered). 2. mr. kelly … the reliability. (a. have guaranteed, b. has guaranteed, c. was guaranteed). 3. we … a very efficient staff. (a. has had, b. have had, c. has have).
2 c
3 b
предельно легко