-Were your parents at home last night?---Noof us went to my uncle’s birthday party.A

问题补充：

---Were your parents at home last night?

---No. of us went to my uncle’s birthday party.

A. None

B. Neither

C. All

D. Both

答案：

A. None

B. Neither

(答案→)C. All

D. Both

解析：句意：你父母昨晚在家吗？不。我们都去参加去我叔叔的生日聚会了。None一个也没有；neither两者都不；all全，都；both两者都。所以选C。