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6除3和3乘2 英语怎么说

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6除3和3乘2 英语怎么说
我看有写
six divided by three is two 或 six divided by three equals two 那个是正确的?
还有为什么 要写成divided by 而不是 divide by呢?
望赐教!
6除3和3乘2 英语怎么说
Six divided by three is two 或 Six divided by three equals two 两个都对.
这里的divided by你可以理解为 (which is )divided by.
再问: divided 那这个发音是 读成 [diˈvaid] 还是读成[diˈvaidd]? 还有multiplied 是读成[ˈmʌltiplai] 还是[ˈmʌltiplaid]?
再答: divided /di'vaidid/ multiplied /'mvltiplaid/ 发音规则: 过去式“-ed”的发音规则 (1)动词词尾为“-t,-d”时,“-id”发音/id/,并自成一个音节。因此,单音节动词加了“-ed”便成为双音节动词并有重音。 want →wanted (要) need →needed (需要) (2)动词词尾为等清辅音时,“-ed”发音/t/。 help →helped (帮助) laugh →laughed (笑) look →looked (看) kiss →kissed (吻) wash →washed (洗) watch →watched (注视) (3)动词词尾为以外之浊辅音或元音时,“-ed”发音/d/。 call →called (叫) rain →rained (下雨) stay→stayed (停留) cry→cried (哭)