men doctors还是man doctors

men doctors还是man doctors two后面应该是用men doctors 还是 man doctors 是man teachers还是men teachers为什么苹果树是applle trees而男医生是men doctors 也 women drivers 还是 woman driversSome of them are ____________ .The tall people over there are ___________.(是man doctors还是men doctors?) these men are doctor还是these men are doctors ( ) are needed in the hospital.A.Man doctors B.Men doctors C.Woman doctors D.Women doctors are they( )?-yes. a.men doctor b.man doctor c.men doctors选哪个 How many ( ) are there in the hospital?A.man doctors B.men doctors C.mans doctors D.men doctor急,说明理由 the medical team is made up of five_and seven_.A man doctors,woman doctor B men doctors,woman doctor C man doctors,women doctor D men doctors,women doctor 但为什么women doctor的doctor后面不加s呢? 复合名词那girls students 和girl student 哪个对呢?men doctors 和 man doctors哪个对呢?为什么? 是men singer还是man singer? some white man还是men一些白种人 a man teacher还是 a men teacher? There are many ____ doctors in the hospital.A.men B.man C.man`s D.boy Look!There are three ____（man doctor)coming to us.请问横线上是不是填men doctors,为什么 women doctors还是woman doctors a group of man 还是a group of men 为什么？ man的复数men在美语中的音标,请问是[min]还是[men].