Kate is at home. You can ________ her at 5016640.
Think it over, _____ you’ll work out the math problem.
—Excuse me, sir. Here’s a package for Lin Tao. Which room does he live in?—————.
—Mum, I’ve heard that we can’t eat ____ these days. Is it true?—Take it easy. It is safe to eat cooked meat.
Boys, don’t lose____ in playing Angry Birds. It is bad for your eyes to play computer games for a long time.
—What do you want to be in the future, Lucy?—I want to be _____ pilot. It is _____exciting job.