六年级(下)第一单元第 3 课时当堂达标题Unit 1 How tall are you? Part B Let’s learn 班级:__________ 姓名:____________I. 写出下列各词的比较级形式。1. old ______ young ______ short _____ small ______ 2. big ______ thin _______ hot ______ fat ______3. heavy_____ funny ______ sunny______ angry __...