Bill is not a fast runner and he doesn't have a chance of winning the marathon, but he will _____ the race even if he finishes last.
People traveling long distances frequently have to decide ______they would prefer to go by land, sea or air.
It is ____ fashion differs from country to country ____ may reflect the cultural differences.
——What made him so upset? ——______she failed in her examination
He said______ his sister had passed the entrance examination of college, and______she would go to college in about 20 days.
Mr. Smith was so angry at all ______ Bill was doing ______ he left.