九年级英语上册精美实用教案 第18讲-9A U8Detective stories(上)&定语从句

主 题 9AU8 Detective stories（上）&定语从句 教学内容 教学目标 1. 掌握掌握Comic strip—Grammar重点词汇、句型； 2. 掌握定语从句的基本用法。 教学重点 1. 熟练运用9AU8的重点词组和句型； 2. 熟练运用定语从句。 教学难点 掌握定语从句的结构，及掌握相关术语，如关系词、先行词。 一、9A Unit8知识点梳理 知识点1. Why are you dressed like that? dress v.“穿”，常用结构： 1) be/get dressed in= _________= ____________ 2) dress up as He dressed up as a ghost 3) dress sb/oneself The boy dressed himself. 例题：--Who’s the lady ________in red? --I guess she is Miss Li by what she________. A. worn; wears B. putting on; dresses C. dressed; wears D. is; dressed 知识点2. He was last seen leaving his office in East Town at about 7 p.m. yesterday. see v. 1) see sb doing sth _____________ 被动结构：sb be seen doing sth _____________ 2) see sb do sth _______________ 被动结构：sb be seen to do sth _______________ 3) 类似see的动词还有_________________________________。后接不带to的不定式动词短语，但变为被动语态时，要加上动词不定式。 例题：The suspect was seen ______ (进入) the Building at 7 p.m. last night. 知识点3. ...Whether the victi