一个句子的主语是单数时.谓语动词也应是单数形式.主语是复数.谓语动词也用复数形式.例如: Learning English is very important. 学习英语是很重要的. The girl together with her two sisters has left for Nanjing. Both Bob and Tom are my friends. 但如果并列的主语指的是同一个人.同一类物.谓语动词要用单数形式. 例如:A singer and dancer is going to attend our meeting. 由and连接的并列单数主语前.如果分别有each, every等修饰时.谓语要用单数. 例如:Every boy and every girl was given a present. Each word and each phrase in the dictionary is important. 查看更多

 

题目列表(包括答案和解析)


同步练习册答案