九年级英语全册 Unit 12 Life is full of the unexpected（第3课时）教学案（无答案）（新版）人教新目标版

Unit12 Life is full of the unexpected. period 3 SectionB1a-2b【教学目标】知识与技能（1）熟练掌握下列词汇：._______ n, 蠢人，傻