单项选择题
—Would you like some fruit, madam —Oh, yes. （）, please.
A. 5 kilo bananas B. 5 kilns of bananas C. 5 kilos of banana
单项选择题 He wants you to talk ______ about China.
单项选择题 Granny seems ill. Are you sure it’s ______
单项选择题 I prefer the blue trousers. May I ______
