a small amount of 一小部分……,后面不应该接名词单数吗?那为什么课文中却出现a small amount of printed words

a small amount of和a small number of有区别吗 We need a small amount of fuel.amount是可数名词,为什么不加s with no small amount of unwitting a small amount of 一小部分……,后面不应该接名词单数吗?那为什么课文中却出现a small amount of printed words 英语翻译：你应该在蛋糕里放少量的盐（a small amount of) It's just a small amount of alcohol to take off the edge 译 A small amount of money was all which was taken in the robbery.改错. A small amount of extra money that you give to somebody 英文意思是? The earth's surface receives only a small portion of the total amount of the sun's energy 今天我看见词汇手册里面有个词组a small amount of printed words不是amount只修饰不可数名词么怎么还能修饰可数名词? a plenty of 和plenty of.a great deal of masses of a large amount of in large/small amounts 后面都接什么词性 He author gave no small amount of study to t a large/small quantity of后面,可数名词与不可数名词是否都可接?另：a large/small amount ofa large/small number ofa large/small mass of这三个短语的情况又分别如何? a good amount of造句 We will have __________ time to finish our job.Don't hurry!a great number of a small amount of plenty of great deal of 选哪个 small amount of .amount是可数名词,这里是不是要加s 怎么理解We’ve just taken a not small amount of my blood这是一个人在抽他的血时说的,应该如何翻译a not small amount ,我不理解 a amount of和the amount of的谓语动词