1. 由here, there, where 等引导的倒装句中, (有时主语不止一个时)谓语动词与靠近它的主语在数上一致.
Here comes the bus 公共汽车来了.
Here is a pen and some pieces of paper for you. 给你一支钢笔和几张纸。
Where is your wife and children to stay while you are away?
你不在这儿的时候, 你爱人和孩子在哪儿呆呢?
2. 用连词or, either.... or, neither….nor, not only….but also 等连接的并列主语, 谓语动词与靠近它的主语在数上一致
如:Neither the students nor the teacher knows anything about it 学生和老师都不知道这事.
He or you have taken my pen. 他或你拿了我的钢笔。
3.one of +复数名词+who/that/which 引导的定语从句中, 定语从句的动词为复数
Mary is one of those people who keep pets. 玛丽是饲养宠物者之一。
4.The only one of +复数名词+ who/that./which 引导的定语从句中,定语从句的动词应为单数
Mary is the only one of those people who keeps pets. 玛丽是唯一一个饲养宠物的人