I/

1. How about having a walk in the woods this afternoon?

2, You must pay attention to the teacher's instruction

3. I'd rather not go to the football match tomorrow

4. Please ring us as soon as you arrive at the airport

5. I wish I had time to come and help you with your homework

II/

1. The exam was easier than we had thought before

The exam was thought to be difficult before

2. I wish you passed the exam

3. I was on my way to pick up  my son from school

4. It is the time for us to go home

5. The class has been put  off until next Tuesday.

Practise

I.

1. How about having a walk in the woods this afternoon?

2, You must pay attention to the teacher's instruction

3. I'd rather not go to the football match tomorrow

4. Please ring us as soon as you arrive at the airport

5. I wish I had time to come and help you with your homework

II.

1. The exam was easier than we had thought before

2. I wish you passed the exam

3. I was on my way to pick up  my son from school

4. It is the time for us to go home

5. The class has been put  off until next Tuesday.