One thousand dollars a month is not a fortune butwould help cover my living ________.

Yao Ming as well as his teammates ______ hard to win honor for China these years.

were many people standing by, but _____ of themwere willing to help the poor boy.

Hello! May I speak to Mr. Zhang —-Sorry, he’s out. Can you ______a message

Among the 15-year-old children, some ____ studying in university while others are still learning to read and write.