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1、2022年高三英语参考教案 Unit 18 Mainly revision高中英语教案一、教学目标与要求通过本单元教学，学生应能娴熟地运用“要电话”的常用语；复习第1317单元的语法项目；了解办公设备现代化和有关防火平安的学问。二、教学重点与难点1重点词汇rush sboff his feet, change, action, repair, work on, fix up2重要句型1) It is better to ask for help at the beginning rather than to wait until a busy period when everyone is r
2、ushed off their feet2) What is more, this “information line” operates 24 hours a day3) It did not take the firefighters long to put out the fire, and they at once started to look for causes of the fire4) They had to work inside the ship, cutting away old metal, fixing new metal plates, drilling hole
3、s, laying electrical and phone wires and fixing new pipes for water and steam3语法 复习-ing形式，to do和表达等4日常交际用语1) May I speak to? 2) HelloWhos that speaking? 3) I called to tell you4) Hold on, please 5) Wait a moment6) Can I take (leave) a message?三、 难点讲解The man who had fixed up the air line was also questioned.1fix upA修理，安装；变更式样(使仪容端正)。例如：1) They are busy fixing up the lights他们在忙着安装灯光设备。2) Wait until I get fixed up稍等一下，我把仪容装扮整齐。Lets fix up a date (a time and place ) for the meeting我们来确定聚会的日期(时间和场所)吧。C为(某人)支配。例如：I will fix you up for the night。我来为你支配今晚的住宿。D解决(