小呆呆321
前后三个基数词暂以X, Y和Z来代替:1. 加1)问/答句:What is X plus/and Y? It's Z.2) 陈述句:X plus Y is Z. 2. 减1)问/答句:What is X minus Y? It's Z.2) 陈述句:X minus Y is Z.3. 乘1)问/答句:What is X multiplied by Y? It's Z.2) 陈述句:X multiplied by Y is Z.4. 除1)问/答句:What is X divided by Y ? It's Z.2) 陈述句:X divided by Y is Z.5. 具体例句就不列举了,相信楼主肯定能理解!
玉米卧熊
一加一等于二 one and one is two/one plus one is two三减二等于一 three minus two is one一乘以二等于二 one multiply two is two二除以一等于二 two divided by one is two
吃货迷思
a分之b的说法就是a用基数词放在前面.b用序数词放在后面就可以了...例如3/5就是three fifths.几个特别的另外记下.比如1/2是half.1/4可以说quarter等.