Поставить глаголы в соответствующее время, и объяснить почему 1) the scientist (to make) lost of experiments last week 2) he (to leave) for moscow in 2000 3) students ( to do) research at the institutes 4) next term we (not/ to study) a new subjects 5) her family ( to be) in london two years ago 6) he (to have) many students at his lecture

1)The scientist made a lot of experiments last week.
2)He left for Moscow in 2000.
3)Students did research at the institutes.
4)Next term we didn't study a new subjects.
5)Her family was in London two years ago.
6)He had many students at his lecture.

Это все в времени-Past Indefinite.Вроде легко;)