Useful Japanese expressions practice. Answer the questions

1. Which do you think is more useful to the human being, a dog or a cat?

2. Mr Mirai is on a business trip, do you think he has heard the news?

3. I think Mr Mirai is a highly efficient worker. Do you think so?

4. The study of economics is a most fascinating one, I think. Do you think so?

Our Man thinks he could do with a stiff drink and so could Mr Mirai by the sounds of it.