a number of:不可以修饰不可数名词,它修饰可数名词。 a number of :意为许多,大量,其中number 还可以用large或者small来修饰。 The company made a number of rules and regulations. 公司制定了若干条规章制度。 number: 一、含义: n. 号码,数量,数字。 v. 总计,编号,编号,把 ... 算作。 二、用法 num...
a large number of修饰可数名词。可数名词是指能以数目来计算,可以分成个体的人或东西;因此它有复数形式,当它的复数形式在句子中作主语时,句子的谓语也应用复数形式。 1a large number of 和a large amount of的区别 "a large number of" 和 "a large amount of" 都是属于“名词+介词”形式的短语结构,它们...
a lot of、lots of、a number of( /large numbers of)、a great deal of、plenty of的区别:五个“名词+介词”短语都表示“大量,许多”,a lot of(或lots of)既可以修饰不可数名词也可以修饰可数名词的复数形式,可以相应地换为much和many; plenty of“足够、大量”,既可以修饰不可数名词也可以修饰可数名词的...
修饰可数。alargenumberof只可以修饰可数名词复数形式,alargenumberof有“许多,大量”的意思,其后常与介词of连用,引申可表示语法上名词或动词的“数”或“数词”,修饰的词作主语时谓语用复数形式,alargeamountof修饰的词作主语时谓语用单数形式。
设空前A large number of表示"许多;大量",修饰可数名词的复数形式,故填factors. (3)sending. 考查现在分词。句意:许多家长在学前教育上花了很多钱,把孩子送到最好的幼儿园,幼儿园的学费比大学高很多。本句中谓语动词是spend,此处应为非谓语动词作伴随状语,主语Many parents与动词send之间为主动关系,应用现在分词...
18. During the last three decades, the number of people participating in physical fitness programs sharply. A. has increased B. were increasing C. had increased D. have increased 19. She is quite rich money. However, this does not mean that she is happy. A.in spite of B.in fa...
(6)形容词短语a number of许多,大量;修饰可数名词复数形式。句意:我知道你有很多问题,耐心地,我会逐个回答。 (7)介词动词in spite of尽管;表示让步和转折。句意:尽管我反复提醒,但是她还是让自己身处险境 (8)动词短语exchange…for…用…交换…;本句中it是形式主语,真正的主语是后面的不定式短语。 (9)动词...
A number of是大量、很多的意思,等于a lot of一类,后接可数名词复数或代词,谓语动词用复数形式; The number of意思是……的数字/数目,介词of同其后名词构成介词短语,修饰the number,当它作主语时,谓语动词用单数。 例如:A number of apples are red. 许多苹果是红色的。 The number of students is 2000....
1.a large number of意思:许多的 2.a large amount of意思:大量 二、用法不同 1.a large number of用法:通常用来指形状、面积、数量、范围或规模等方面的“大”,作“数目,数量”解,其后常与介词of连用,引申可表示语法上名词或动词的“数”或“数词”。 2.a large amount of用法:用来修饰抽象事物如程度、...
a great many 后直接接复数名词,动词用复数.用于肯定句中,相当于many,a large number of.a great many后接可数名词复数,不加of.如:I have a great many things to do.如a great many后接代词时,则须加上of.例 如:A great many of them have seen the film.二、区别 ★ 修饰可数名词的...