一、名词的数. 单项选择( ) 1. At last the little boy came up with a(an) to help the poor man.A. informationB. advice C. ideaD. news( ) 2. Tom, can you help me find a new job? Yes. Three are needed in our school. Would you like to have a try?A. men teacher B. men teachersC. man teachers D. man teacher( ) 3. What would you like to drink, my dear friends? , please.A. Two cup of coffeeB. Two cups of coffees