--- Did you see a girl in red pass by just now? --- No, sir. I _______ a newspaper. A. read B. am reading C.was reading
________ new words is important in ________ English.
It takes Mr Wang 20 minutes ______________ lunch every day.
—Jack, your hair is too long! —Really? I’ll have it _____ right now.
We often see Betty ____ the old man with his housework.
You’d better stop ________ .You look too tired.