Ответ:

Task 3

1. ...I get enough money on my birthday.

2. ...my parents aren't at home.

3. ...the weather is sunny.

4. ...she works hard.

5. ...I get home.

Task 4

1. comes, will go

2. doesn't come, will watch

3. have, will go

4. have, will stay

5. thickens, will put up

Task 5

1. If I stay in bed, I will feel better.

2. If his dad works hard, he'll get a job.

3.  If we go shopping, we will spend much money.

Объяснение: