Скажите give full answers to the following questions. 1)how many times have you been to china? (never).2) how long have they known each other? (since childhood) 3)when did jane leave school ? (in 2000).3)where did you go yesterday? (to the park).5)who has he just talked to? (his mother).
2) They've known each other since childhood.
3) Jane left school in 2000.
4) I went to the park yesterday.
5) He has just talked to his mother.