1.Open the brackets using the Passive Voice: 1. The house (to repair) this year. 2. The new school (to build) next year. 3.A box of sweets (to give) for her birthday last year.
4. Breakfast (to serve) here at 8 a.m. every day. 5. These cameras (to make) in Japan.
6. The room (to clean) by my sister now. 7. The film (to watch) from 5 to 7 yesterday.
8. His book (to finish) by the end of the year.
9. The mushrooms (to gather) last autumn. 10.Her new dress (to buy) tomorrow.
11. The first Thanksgiving Day (to celebrate) in 1621.
12.All the flowers already (to sell).

Open the brackets:

1.If 1 (to be) at home, I will help you. 2.1f 1 (to be)at home, I would help you.

3.1f 1 (to be) at home yesterday, I would have helped you.

4.If I were you, I (to start) learning English.

5. They will go to the concert if he (to buy) tickets. 6. They would have cooked a cake if they (to buy) flour yesterday.

7. They would go to the park if it (not to rain). 8.If they had seen that film, they (to take) part in the discussion.

9.If he(to train) hard, he will win the championship. 10.If she visited me, I (to be) very glad. 11.If children behave well, their parents (to buy) them presents.

12.If I(to have) time yesterday, I would have seen that programmе.
за !

Объяснение:

1. The house will be repaired this year.

2. The new school will be built next year.

3. A box of sweets was given for her birthday last year.

4. Breakfast is served here at 8 a.m. every day.

5. These cameras are made in Japan.

6. The room is being cleaned by my sister now.

7. The film was watched from 5 to 7 yesterday.

8. His book will be finished by the end of the year.

9. The mushrooms were gathered last autumn.

10. Her new dress will be bought tomorrow.

11. The first Thanksgiving Day was celebrated in 1621.

12. All the flowers have already been sold.

Open the brackets:

1. If I am at home, I will help you.

2. If I were at home, I would help you.

3. If I had been at home yesterday, I would have helped you.

4. If I were you, I would start learning English.

5. They will go to the concert if he buys tickets.

6. They would have cooked a cake if they had bought flour yesterday.

7. They would go to the park if it didn't rain.

8. If they had seen that film, they would have taken part in the discussion.

9. If he trains hard, he will win the championship.

10. If she visited me, I would be very glad.

11. If children behave well, their parents will buy them presents.

12. If I had time yesterday, I would have seen that program.

unless

Объяснение: she won`t see him unless he phones her - она не увидит его, пока он не позвонит ей