—Mum, I want_______ of these two dresses.—Sorry. You can only buy one of them.

—Peter, what have done with the poor dog? He is wet through!—Not ______, mum! I never do the same thing a second time. 

--Your coffee smells good!--It's from Canada. Would you like _________?

I have a dog. _____ name is Wangwang.

---______do you need?---Size 6.