— Jenny I need some milk?—Ok Mum.do you need?A. How long B. How farC. How oftenD. How mu

问题补充：

— Jenny, I need some milk?

—Ok, Mum.do you need?

A. How long

B. How far

C. How often

D. How much

答案：

A. How long

B. How far

C. How often

(答案→)D. How much

解析：How long多长；How far多远；How often多久一次；How much多少，一般提问不可数的量。根据上文，珍妮，我需要一些牛奶？——好吧，妈妈，你需要多少？故选D。