. What ____ great help the little girl is to her sick mother.

. — I’m sorry that I shouldn’t have been so angry with you.

— You ____ angry but that’s OK.

. She ought to stop work; she has a headache because she ____ all day long.

. I’m sorry to have known my train arrives in New York at eight o’clock tonight. The plane I would like to take from there ____ by then. 

. I first met Mr Zhao nine years ago. He ____ at a chemical college at that time.

. — You could have turned to the soldiers for help.

— Yes, but we ____ to manage it on our own. Who would think we would fail?

. I asked Peter and ____ of his two sisters, but none of them knew when their uncle came back.

The celebration started at ten in the morning and____ about two hours.

. — Shall we get up, Betty?

— It’s only five o’clock now. ____ is no need for us to get up so early.

. I don’t feel ____ this morning; I will go and have a lie-down.