two dozen of和two dozens of的区别到底是什么啊。咋差别那么大啊。

英语翻译one of two or three dozen my mother bought ___boxes of cakes. A,two dozen of b,two dozens of c,two dozen d,two dozens I bought two dozen two dozen of和two dozens of的区别到底是什么啊。咋差别那么大啊。 the woman went to the supermarket nearby to buy ___egg a two dozens b two dozen c two dozen of Tom has _____ books.A.two dozens B.dozen of C.dozens of D.two dozen of 选择哪个? two dozen bottles of beer是两杯还是24杯? May I help you ,madam I 'd like to have ( )those eggs.A.two dozen of B.two dozens C.two dozens of D.two dozen my mother paid 10 yuan for ( ) eggs A two dozen B two dozens C two dozen of D two dozens of 选A 为啥 what can I do for you?I'd like to buy---- these eggsA two dozen B two dozens C two dozen of D two dozens of She went to the market,______ eggs and returned home.C.bought two dozen D.to buy two dozen of He claimed he wrote ______postcards to his friends that very nighta.two dozen b.three scores of 为什么选A dozen和score有什么用法 i bought()the day before yesterday two dozens bottle of milktwo dozen bottles of milktwo dozen bottle of milktwo dozen bottles of milk能说下原因么 ___ students were invited to the partya two dozens b dozens of c two dozens of d dozen of Tom has ___books.A two dozens B dozen of C dozens of D two dozens of选哪个,为什么? Yesterday I bought two __these eggs in the newly-opened bazaar.A,dozen B,dozen of D,scores cathy bought ()eggs in the market yesterday说明理由 翻译句子 谢谢A two dozen Btwo dozens C two dozen of Ddozen of my mother paid 10 yuan for ( ) eggsA two dozen and six B two dozens and six C two dozen and six of D two dozens of and six 选A 为啥