问题补充:
-How many would you like?
-Two, please. I have a friend here.
A. cup of tea
B. cup of teas
C. cups of tea
D. cups of teas
答案:
A. cup of tea
B. cup of teas
(答案→)C. cups of tea
D. cups of teas
解析:句意:你想要多少杯茶?——两杯。我这儿有个朋友。结合语境可知本句中cup用复数形式,tea是不可数名词,故没有词形变化。选C。