问题补充：
bananas and yogurt do you need for your banana milk shake?
A. How many; how many
BHow much; how many
CHow many; how much
D. How much; how much
答案：
A. How many; how many
B. How much; how many
(答案→)C. How many; how much
D. How much; how much
解析：句意：你做香蕉奶昔需要多少香蕉和多少果冻？how much 是对不可数名词的数量提问，how many是对可数名词的数量进行提问。香蕉是可数名词用how many提问,而果冻是不可名词用how much提问，故选C
