Unit 1 How tall are you? Part B 第一课时习题一、按要求写单词。 1.that(复数)___________________ 2.shoe (复数)______________________3.foot(复数)___________________ [来源:Z.xx.k.Com]4.wear (同音词)____________________5.heavy(比较级)________________ 6.big(比较级)____________________7.that’s(完全形式)________...