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.