---Excuse me. Where is your teachers’ office?---________, sir.---Thanks a lot.
— Do you think it is _______of Jim not to eat meat for three days a week?— Yes. It is good for both the environment and his health.
— China is a country with ________resources.— That’s true. But China is also a country with the largest number of people.
— ________ did your uncle leave his home town?.— Let me see. He _______ for nearly twenty years.
— _______is the theme park?— It’s about half an hour’s bus ride.
— How will you help with the activity?— We will ______ leaflets to ask people to take part.