Unit18 Fire教案

unit16 fire教案

教學目標

　　一、教學目標與要求

　　本單元的教學目標是使學生能熟練掌握一般過去時沒過去進行時的用法。學習并運用一些表示禁止和警告的用語。圍繞火災這一日常生活中與人民生命財產密切相關的題材，使學生了解火災的危害。

　　二、教學重點與難點

　　l.重點詞匯：might；case；collect；trap；control；escape；rescue；close；（get）close to；wonder；light（v.）；look out；in that case；belong to；put out

　　2.重要句型：1）what a lot of smoke！2）don't go to your room to collect your things or you may be trapped by the fire.

　　3.語法復習：動詞一般過去時并掌握過去進時的用法。

　　4.日常交際用語——禁止和警告：l）look out！2）be careful！3）take care！4）never try to carry the pan out of the kitchen. 5）don't take the lift，as the lift may become trapped between floors. use the stairs.

　　教學建議

　　課文分析

　　這是一篇記敘文，記述了圣保羅大火的起因、火災所造成的損失、營救工作艱難的原因等。本文主題突出，首尾呼應，結構如下：

　　part 1（paragraph 1）on feb. 4th，1974，a fire destroyed sao paulo's newest building，the capital building，and killed 220 people.

　　part 2（paragraphs 2-5）the details of the fire

　　（paragraph 2）the fire broke out on the 11th floor by an electrical fire.

　　（paragraph 3）more than 300 people were trapped above the i fire.

　　（paragraph 4）about 70 people escaped from the fire in the helicopters.

　　（paragraph 5）the firefighters couldn't get close to the people trapped in the fire.

　　part 3（paragraph 6）the fire lasted about 4 hours.

　　本文圍繞 when，where，what，why，how long 等問題，講述了圣保羅大火的來龍去脈，主要內容如下：

　　on february the 4th，1974，a big fire broke out，which destroyed the newest building in sao paulo and the cars，which belonged to the office workers in that building.

　　perhaps the fire was caused by an electrical fire of an office on the 11th floor. the office workers tried to put out the fire but they couldn't control it.

　　the people below escaped into the street but 300 people above the 11th floor were trapped. there were no fire escapes in the building. some people climbed to the flat roof of the building. but the smoke was too thick for the helicopters to rescue them. in the street there were so many people that the firefighters couldn't get close to the building and the ladders were not long enough to reach people. so the fire lasted four hours and 220 people were killed in the fire.

　　聽力分析

　　step1. preparation for listening.

　　在未聽之前，教師讓學生看p122頁的練習

　　setp2. play the tape and do exercises