square是可数名词，单数前要加aIt is a square.需要加ait is a square它是一个正方形，的确需要加a可数名字square需要，因为square 是一个单数形式加a是一种意思，不加是另外的意思，各有各的用法。
biggest square D. biggest squares 相关知识点: 语法 词法 形容词副词 最高级常用句型 one of the+最高级+复数名词 试题来源: 解析 【答案】 B【详解】句意:天安门广场是世界上最大的广场之一。根据oneof后用名词复数,形容词最高级,最高级前加冠词the;故选B 。 【点睛】形容词原级的用法1.说明人或事物...
它有145平方米。【解析】“145平方米”可以表达为145 square metres或者145-square-metre。选项A.145-square metre形式错误;选项B.145 square metres145平方米,符合题意;选项C.145 square metre形式错误;选项D.145-square metres形式错误。故选B。 反馈 收藏 ...
A square number is the result when a number has been multiplied by itself. For example, 25 is a square number because it’s 5 lots of 5, or 5 x 5. This is also written as 52 (“five squared”). 100 is also a square number because it’s 102 (10 x 10, or “ten squared...
What is a number square? It’s literally a square filled with numbers. Yes, it’s that simple! What numbers are in it? The numbers are normally sequential. Younger children will often use a number square with numbers from one to 20. You'll also commonly see number squares from one to...
【GRE真题答案解析】GRE考满分为考生准备GRE 数学QR真题答案解析,A square is inscribed in a circle with a circumference of 16π$$\sqrt2$$. What is the area of the square?
7. Square Numbers A square number is the number resulting from multiplying a number by itself.1111+0=11213+1=4331146416+3=9151010516152015,11721353521The n" square number is equal to the sum of the the n# and (n-1)^t " triangular number. 相关知识点: 试题来源: 解析 From question 6...
百度试题 结果1 题目Write a number that is both a square number and a cube number.1,64 相关知识点: 试题来源: 解析 1,64 反馈 收藏
五年级的英语数学题目(除了帮我译中文还要做出来哦,中文译不出来也没事,但周五下午3点之前要回答) The area(面积)of a square is 36 cm.Question:How many of these squares could you fit into a rectangle 24cm wide and 30cm long 扫码下载作业帮搜索答疑一搜即得...
A number of people at Renmin Square___something. The number of them ___ about 1000. A. are talking, are B. is discussing, is C. are discussing about, are D. are discussing, is试题答案 在线课程 【答案】D 【解析】 试题分析:句意:看!在人民广场上的很多人在讨论着什么。人数大约是1000...