a quantity

a quantity 译Can you offer a quantity discount? a quantity of water pipes is/ are? a large amount 与of a large quantity of 区别 a quantity of和a number of的区别 a large quantity of的用法是什么样的? a quantity of 与 quantities of的区别 quantity has a quality all of its 是斯大林说的, a quantity of与the number of的区别 a quantity of可以+可数名词单数吗 a large quantity of +c.n (pl)+谓语什么形式 关于a quantity of在外研社的教参上看到说 a quantity of 和 quantities of 的谓语单复数取决于quantity也就是说 a quantity of+[c]pl.+谓语单数但上课老师讲的a quantity of+[c]pl.+谓语复数a quantity of+[u]+谓语单数 QUANTITY是什么意思 关于a large quantity of 其后动词形式a large quantity of rivers have been polluteda large quantity of books has been sold out为什么后面名词都是复数形式,但谓语动词却一个是单数一个是复数 英语翻译a) a quantity claim has to be made within 45 days after the reception of goods entrance into the buyer’s warehouse and shall contain the quantity of the quantity shortfall. As a result of destroying the forests,a large___of desert___covered the landA.number;has B.quantity;has C.number;have D.quantity;have解释一下为什么 谢谢! as a result of destroying the forests,a large___of desert__covered the landa:number b:quantity;has c:number;have d:quantity;have a quality of 和 a quantity of 的区别和用法希望能详细一点