主谓一致

Question

1\50% of the people
2\ 1/2 of the people
3\What to do and where to go
谓语（be）各用(is/are)?

Answer 1

记住主谓一致的语法最关键啊！引用如下：
“分数、百分数作主语，其谓语动词由它所修饰的名词或代词决定——所修饰的是可数名词或对象，谓语动词用复数；所修饰的是不可数名词或对象，谓语动词用单数。”如：
50 percent of the students have passed the exam/are successful in the exam.
1/3 of the water has been used up/ is not enough for us to irrigate the land.
但是，动名词、不定式、从句作主语，则由其所表达语义决定谓语动词的单复数——它本身指代意义时，谓谓语动词用复数；指代单数意义时，谓语动词用单数。
据此，以上的答案为：
1\50% of the people are
2\ 1/2 of the people are
3\What to do and where to go is

Answer 2

百分数，分数的看of后面的名词，复数名词就用are
所以
are
are
are

Answer 3

1.are
2.is
3.are本回答被提问者和网友采纳

Answer 4

is is are