问题
_____ yogurt do you need?— Two teaspoons. [ ]
A: How many
B: How much
C: How often
D: How long
B: How much
C: How often
D: How long
正确答案是：
同类题型
The number of giant pandas is getting _________ because their living areas are becoming farmlands.
People usually think lions are _____ scary.
一Are you going to Guilin by plane?一It’s fast but expensive, so I’m not sure．I ________ take a train．
She ___________ his number in the phone book to make sure that she had got it right.