bothand的精选

bothand连接的主语应该看成复数，谓语动词要用复数，Bothmyfatherandmotherareteachers.而英语当中还有就近原则和就远原则，就近原则的短语有eitheror，neithernor，notonlybutalso，谓语动词由or、nor、also后面的词的单复数决...