half of the class后谓语是单数复数

请解释相关语法知识，谢谢

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单数 因为half of the class
你要看of后面词的形式 class用单数 谓语就是单数
语法知识就是主谓一册梁致
以下是相关知识
与后接名词或代词保持一致
1） 用half of, part of, most of, a portion of 等词引起主语时，动词通常与of后面的名词，代词或姿纳保持一致。
Most of his money is spent on books.
Most of the students are taking an active part in sports.
2） 在一些短语，如 many a 或 more than one 所修饰的词作主语时，谓语动词多用单数形式。但由more than… of 作主语时，动词应与其后的名词或代词保持一致。
Many a person has read the novel. 许多人都读过这本书。
More than 60 percent of the students are from the city.百分之六十多的学生都衫没来自这个城市

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单数

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most
of
his
money
is
spent
on
books单数
因为half
of
the
class
你要看of后面词的形式
class用单数
谓语就是单数
语法知识就是主谓一致
以下是相关知识拦信握
与后接名词或代词保持一致
1）
用half
of，代词保持一致.
most
of
the
students
are
taking
an
active
part
in
sports.
许多人都读过这本书.
2）
在一些短语,
a
portion
of
等词引起主语时，谓语动词多用单数形式，如满意,
part
of，动词应与其后的名词或代词保持一致。
many
a
person
has
read
the
novel。
more
than
60
percent
of
the
students
are
from
the
city.百分之六十多的学生都来自这个城市
打字不易,
most
of，望采纳简庆，如
many
a
或
more
than
one
所修饰的词作主语时。但由more
than…
of
作主语时，动词通常与of后面坦肆的名词

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