英語(yǔ)中 加 減 乘 除 怎么表達(dá)泛鸟?
1: 在英語(yǔ)中“加” 我們可以用plus, and,或add. “等于” 用 is蝠咆,make,equal北滥,get
比如:3+3=? 問(wèn):How much is three plus three?答案:3+3=6刚操。英語(yǔ)有以下幾種表示法:
Three plus three is six.
Three and three is/are equal to six.
Three and three makes/make six.
Three added to three equals six.
If we add three to/and three, we get six. 這里為什么不用單三形式,因?yàn)橹髡Z(yǔ)是we)
加法記住最常用的: Three plus three is six.就好再芋。
注意:在算式中菊霜,加法做主語(yǔ)時(shí),謂語(yǔ)動(dòng)詞可用單三形式)济赎,也可以用原形鉴逞。比如上面列舉的:is/are, makes/make.
既然這么說(shuō),那為什么第一個(gè)例子Three plus three is six. 單單用is而不能用are 呢司训? 因?yàn)閜lus在這是介詞构捡,plus three 是介詞短語(yǔ),作Three 的定語(yǔ)壳猜,因此用is而不是are勾徽。
2. 減法用“minus或take from
比如7-2=? How much is seven minus two?
7-2=5
Seven minus two is five.
Take two from seven and the remainder is two.從7拿出2剩余5
Two (taken) from seven is five.
減法記住最常用的: Seven minus two is five.
注意:減法作主語(yǔ)時(shí)统扳,謂語(yǔ)動(dòng)詞必須用單三形式如上面的is喘帚。
3. 乘法用 “time” 或 multiply 表示
比如:2乘以5等于多少? How much is two times five? 2乘以5等于10
可以說(shuō): Two times five is/are ten.
Multiply two by five, we get ten.(這里為什么不用單三形式闪幽,因?yàn)橹髡Z(yǔ)是we)
Two multiplied by five makes ten.
乘法記住最常用的:Two times five is/are ten.
注意:乘法和加法一樣啥辨,乘法做主語(yǔ)時(shí)涡匀,謂語(yǔ)動(dòng)詞可用單三形式盯腌,也可以用原形比如上面列舉的:is/are.
4. 除法可以用divide 的過(guò)去分詞形式表示
12除以3等于多少?How much is twelve divided by three?
12除以3等于4
可以說(shuō): Twelve divided by three is four.
Twelve divided by three equals/gives/makes four.
記住最常用的:Twelve divided by three is four.
注意:和減法一樣陨瘩,除法作主語(yǔ)時(shí)謂語(yǔ)動(dòng)詞必須用單三形式腕够,如上面的is, equals, gives,makes.