The 80-20 rule is also known as the Pareto principle and is applied inPareto analysis. It was first used in macroeconomics to describe the distribution of wealth in Italy in the early 20th century. It was introduced in 1906 by Italian economist Vilfredo Pareto, who is best known for the c...
（）6.The black___is a bird.A.one
【解析】how many表示“多少”,用于对数量进行提问。how many后只能接可数名词的复数形式。回答时,如果只有一个物品,答语用“There is..”;如果有两个或两个以上的物品,答语用“There are..”。【例句】(1)-How many apples are there on the table?桌子上有多少个苹果There is only one.只有一个。(2)...
C.A number of,isD.The number of,is 试题答案 在线课程 分析-你班有多少女孩? -人数是20多个. 解答答案:D 结合题干及选项,可知此题考查与number有关的固定短语的表达. a number of,表示"许多",相当于 many,修饰可数名词复数,作主语时,谓语动词用复数;the number of,表示"…的数量",跟复数名词连用作主...
howmany的中文意思是“多少”，后面接可数名词复数形式，也可以接of短语，作主语时，谓语动词通常用复数形式。例如，Howmanystudentsarethereinyourclass?(你的班级里有多少学生？)Howmanyofthemaregoingtotakepartinthesportsmeetingnextweek?(下周他们中有多少人将参加运动会?)how much和how money的区别 ho...
---How many girls are there in your class?---___ them___over twenty.( )A. A number of,areB. The number of,areC. A number of,isD. The number of,is
选出错误的一项,并写出正确答案(1).How many is it?A BC(2).(ShaH)/(⋅πe)/A(rcads)/B(bcok5)/c (3).(1.er^
How many students are there in the classroom?How much money is there in your wallet?What's in the box? 结果一 题目 英语句型造句1.How many+可数名词复数+are there+介词短语2.How much+不可数名词+is there+介词短语3.What's+介词短语今天上午必要 答案 How many students are there in the classr...
解析 【答案】A:many改为much【解析】population“人口”,不可数名词,many是“许多的”,后接可数名词的复数形式,因为population不可数,并且谓语是is,单数,所以要用much“许多的”,修饰不可数名词,句子译为"北京的人口是多少?",答案是:A:many改为much。
答案:B核心短语/句式:how many : 多少... (对可数名词数量提问); in the room :在房间里翻译:房子里有多少瓶牛奶?解析:根据句子后面的“in the room":”在房间“可知,本题考查there be 句型,该句型表示“某地有某物或某人”,而have/has表示”拥有“,故C排除。本题提问的是“有多少瓶”,bottles是复数形...