1. Q: Where are they?

A: They’re on a lake.

or

A: They’re in a boat.

or

A: They’re in a boat on a lake.

2. Q: What are they doing?

A: They’re fishing.

3. Q: Is it day or night?

A: It’s day.

4. Q: Is the water calm or rough?

A: It’s calm. The water is calm.

5. Q: What can you do with a fish after you catch it?

A: You can eat it.

or

A: You can clean it, cook it, and eat it.

or

A: You can throw it back.

or

A: If it’s really big, you can mount it on a wall.

6. Q: Do you like to go fishing?

A: Yes, I do.

or

A: No, I don’t.

Click here for the previous Think in English exercise.