单项选择题
"Who won the election for mayor" "A man ______ to represent every minority group in the city."
单项选择题 "What can I do for you, sir" " I want ______ ."
单项选择题 Old Chinese are not used to buy things on ______ and are likely to save as much money as possible.
单项选择题 You should have put the milk into the ice-box, I expect it ______ undrinkable by now.
