169
2 we are
3 we miss the beginning of
4 we don't understand
5 we are bored
6 we fall asleep
170
2 had (вместо have)
3 weren't (вместо wouldn't be)
4 doesn't rain (вместо won't rain)
5 found (вместо would find)
6 got up (вместо will get up)
7 won't tell (вместо doesn't)
171
3 If I weren't busy at college, I would go on holiday.
4 If it had a bigger memory, I would buy it
5 I wouldn't buy it if I were you.
6 We will miss the train if he doesn't arrive soon.