—Are you going out? It’s windy and cold outside.—I know, but it’s the last day to buy tickets to the basketball final, ______ I must go.
---Would you _____ have tea or wine?---______. I prefer coffee.
There’s _____ wrong with my computer. I’ll have it _____ .
Mr Liu is ____ unusual teacher. He has written _____ useful book for his students.
Are these parents?
Her name is Mary Green. Mary is her _______ name.