I want to buy( ).A a trousers B a pair trousers C a trousers D a pair of trousers选哪个?为什么?
问题描述:
I want to buy( ).A a trousers B a pair trousers C a trousers D a pair of trousers选哪个?为什么?
答
选择 D , a pair of trousers 一条裤子的正确说法