是two policeman 还是two policemen?为什么
是two policeman 还是two policemen?为什么
警察制服是policeman 还是policemen uniform
two to two to two two翻译到底是two to two to two two还是two to two
both jim and i want to be ().填a policeman还是policemen为什么啊?
James noticed two policemen coming t____ him
Tom noticed two policemen coming_______him 填介词
he saw two policemen coming ___ him
是two hurdred还是two hundreds
是two hundred还是two-hundred
是TWO HUNDRED 还是 TWO HUNDREDS ?
三分之二是two-third还是two-thirds?
是two spoonful of milk 还是two spoonfuls of milk?为什么?