问题描述：
NOT only my parents but also i. adoctor A. 是
NOT only my parents but also i. adoctor A. 是 are B 是is C 是 amD
是 were. 选什么
NOT only my parents but also i. adoctor A. 是 are B 是is C 是 amD
是 were. 选什么
问题解答：
我来补答
再答： C,展开全文阅读