1 if you visit, we will go to the theatre
2 if it rains, we wil eat inside
3 if you don't pass the exam, will you take it again?
4 We will lose our way if we don't stay on the main road
5 He won't catch the plane if he doesn't hurry
1 If you did more exercise, you would feel better
2 What would you do if you won a million pounds
3 If someone came in here with a gun, I would be very frightened
4 If I was you, I would learn French before travelling to French
5 I'm sure Fred would understand if you he situatuon to him
6 My husband would be very upset if i lost my wedding ring
1 if Kim had not missed her flight, she would have not met her future husband
2 I would have failed the exam if i had worked harder
3 If he had driven more carefully, he would have not had an accident
4 They would have won the race if the weather condition had been better
Negative
1. We haven't been cooking dinner since 11 o’clock.
2. My sister hasn't been working at this café for seven years.
3. They haven't been talking about English meals for half an hour already.
4. Helen hasn't been cooking Ukrainian beetroot soup since 12 o’clock.
Interrogative
1. Have we (you) been cooking dinner since 11 o’clock?
2. Has your sister been working at this café for seven years?
3. Have they been talking about English meals for half an hour already?
4. Has Helen been cooking Ukrainian beetroot soup since 12 o’clock?
Объяснение: