Ex2
1 went/ had finished
2 had already started
3 had moved
4 had went
5 had been
6 watched- had done
7 cleaning
8 had gone
9 had been
10 had been
I
1C chemistry
2D talk
II
1C buffalo
2D routine
III
1Does Ann speak
2 drink
3 does not drink
4 am playing- do not play
5 goes
IV
1 What does your father do?
2 Where does your mother work
3 What time does he usually leave home?
4 How far is it form his office to his house?
5 How does lunch have get at office?