甘肃省庆阳市宁县第五中学高中英语 第三单元 第四节 Under the sea导学案 新人教版选修7.doc

课题language study授课时间mar.25课型new 二次修改意见教学目标知识与技能 to learn the useful expressions and sentence structures in the reading过程与方法practicing, explanation.情感态度价值观to further understand the friendship between man and whales.教材分析重难点to enable students to use language points both orally and in written forms.教学设想教法practicing, explanation.学法practicing, explanation.教具multimedia computer课堂设计一、目标展示1to learn the useful expressions and sentence structures in the reading.2to enable students to use language points both orally and in written forms.3to further understand the friendship between man and whales二、预习检测ask some students to retell the passage.质疑探究the usage of some important words and expressions. such as witness, set out, accommodation.二、精讲点拨1witness vt. (1)be present at(someplace)and see it 当场见到/目击did anyone witness the accident？有人亲眼看到那次事故了吗？(2)“见证了”，时间、地点等作主语。recent years have witnessed the collapse of the steel industry.nc目击者，证人the police found the witness to the murder case.there was no witness at the scene of the accident.witness 还可表示“作证”“证明”，常用“witness to sth./doing sth.”a live witness to.活生生的证人 bear/give witness to sth.为作证witnessbox(英)witness stand (美)证人席2sort out (1)分类，整理 i am just sorting out the papers that can be thrown away. (2)解决(问题/困难) weve got a few little problems to sort out.当堂检测do exercises 1 and 2 on page 63 in using words and expressions.作业布置1finish off exercises 1 and 2 on page 22 in learning about language.2go over the useful words and phrases in the text.板书设计 lan