I don’t know how to begin a talk with Betty. She can sit all day long _______a word. A. by B. with C, in D. without
— I’m sorry I’m late. — ________.
I think the Beijing Olympic will develop our ________with many countries.
I fell in the street and _______ my leg. A beat B.hid C hurt D ached
Today we can take photos ______ our mobile phones. A of B. with C on D for
Jimmy is quite ____. He never helps his mother with the housework.