– Are you cleaning my room?– I can’t help _____. I can’t bear seeing people’s room in a mess!
______ he did was quite right.
His younger sister is often made to cry by him, but this time she made him ______.
Most of us think ______ important to know how to get well along with others.
More and more foreigners are working in China, ______?
The day before yesterday, I ______ one of my old friends in the street.