thenumberof,number
thenumberof,number?
前者是一个形容词性的短语,“很多”的意思,相当于quite a few,后接复数可数名词。
如,A great number of teenagers love playing computer games.
而the number of...是“……的数目”的意思,后面的动词用单数。
如,The number of our class is 69.
thenumberof后面用more还是larger?
he number of表示“……的数目”,谓语动词用单数。
The number of ther students in our class is much large than last year.
意思是:我们班学生的数量比去年多.
数量(the number )多用 large 或者 big
相反,数量少用 small .
用large 或者small 形式数量的大小,但是不能用more
thenumberof和anumberof的区别是什么?
a number of和the number of 的区别如下: 1、二者含义不同。
a number of 表示:许多,一些,相当于a lot of ,some。
the number of 表示:……的数量。
2、二者用法不同。
a number of 是“大量的”,等同于 a lot of一类,因此后面接名词复数,谓语通常用复数。
A number of students were absent from the meeting. 许多学生没有到会.(were是谓语,用复数) the number of是“......的数量”,后面接名词复数,但谓语要用单数。 例:The number of students absent from the meeting was surprising. 没有到会的学生人数很惊人.(was是谓语,用单数)
3、短语本质不同。
a number of 为量词短语,表示“许多……”,中心词是这个短语所修饰的复数名词。
the number of表示“……的数量”,后接复数名词,其中,中心词为 number。
numberof区别composition?
the number of “……的数量”,它作主语时,谓语动词要用单数形式。例:The number of studrents in our school is three thousand.我们学校的学生人数是3000名学生。
a number of “许多,很多,大量” ,它做主语时,谓语动词要用复数形式。例如:A number of students are playing on the playground.许多学生正在操场上玩耍!
of用单数还是复数?
the number of 意思是“...的总数,后接复数名词,但谓语要用单数:
The number of students absent from the meeting was surprising. 没有到会的学生人数很惊人.
the number of后面接复数,但是谓语动词用单数,结构是:the number of+可数名词复数+三单谓语。
the number of 表示“...的数量”
后面加可数名词复数,但是因为中心词是“数量”,也就是说我们的主语是“the number”,所以后面的谓语动词要用三人称单数形式。
即:the number of+可数名词复数+三单谓语
e.g.我们班的人数是40人。The number of students is 40 in our class.
the number of例句:
1、The number of business failures has risen.企业倒闭的数量增加了。
2、The number of independent firms decreased from 198 to 96.独立公司的数量从198个减少到了96个。
3、The drug increases the number of red cells in the blood, enhancing oxygen uptake by 10 percent.这种药增加了血液里的红细胞数量,从而将摄氧量提高了10%。
4、The number of unemployed people in Poland has grown by more than a quarter in the last month.上个月,波兰的失业人数增长超过了1/4。
5、After eleven days of growth the number of sprouts was counted.经过11天的生长后,对新芽的数量进行了计数。