Что ставить? 1)do you know when they ? a)would come b)will come 2)by the time we come they . a)will be going b)will have gone 3)they for you at 7p.m. tomorrow. a)will have waited b)will be waiting c)will have been waiting

1)Do you know when they ... ?
b)will come

2)By the time we come they ... .
b)will have gone

3)They ... for you at 7p.m. tomorrow.
b)will be waiting

1 b
2 a
3 не знаю,прости