Unit 7 How much同步练习一、单词拼写1.鞋子____________ 2.袜子____________3.伞____________ 4.扇子____________5.二十____________ 6.三十____________7.四十____________ 8.五十____________ 二、选择题1. ______are they? They are forty yuan. A. What B. How much C. How many D. Where 2. This is ______umbrella. A...