My mother and I dancing. ( )A. am B...

2023-01-12

【题目】My mother and I        dancing. (     )

A. am    B. is    C. are

【答案】C

【解析】

句意:我和我的妈妈......跳舞。句子主语是两个人,be动词用are. 故答案为:C.