--Can I get you a cup of coffee?

--___________________.

--Can you play __________?

--No, but I can play ________.

--David has done a good job.

-- ______and ________.

---________ do you usually have an art lesson?

---Twice a week.

--This is _______ useful book, I think.

--So it is, and it's ________ unusual one.

--Where's my school bag, Jim?

--Mother put it in your bedroom this morning, ________?

--How do you like _______ him?

--He is very humorous. I really love it.

-- ________ has David been studying Chinese in China?

--Two years.

--Have you ever been anywhere for a trip?

--A trip? I ________ away from my hometown even once.