单项选择题
As soon as the supplies arrive, they will be ______ to the starving people.
单项选择题 The sign reads "In case of ______ fire, break the glass and push ______ red button. "
单项选择题 Peter said that he wouldn"t mind ______ the windows.
单项选择题 I don"t know how to play bridge(桥牌) and ______.
