Unit 5 Lesson 26 Keep the Candle Burning 学案 2023-2024学年冀教版英语九年级全册

Unit 5 Lesson 26 Keep the Candle Burning 【学习目标】 1.通过基础练习,能记住并正确使用本课时的重点单词和重点短语。 2.通过阅读训练本课时的内容,能够用英语描述和解释本课的实验。 3.通过任务驱动,激发兴趣,向他人介绍自己所做的有关燃烧的实验。 【预习导学】 一、单词速记 1.支托物;持有者　 　  2.浅的　 　  3.打火机;点火器　 　  4.火柴;相称,相配　 　  5.检查　 　  6.氧气　 　  二、短语速记 三、想一想 1.文中介绍做这个实验需要什么东西? ______________________________________________________________ 2.实验的结果是什么? ______________________________________________________________ 3.通过句子“When the candle stops burning, it has used up all the oxygen in the air.”,我们认识到了use up的用法。举一反三,你可以用这个短语说一些句子吗? ______________________________________________________________ 【答案】 一、 1.holder　2.shallow　3.lighter　4.match　5.examine 6.oxygen 二、 三、 1.A candle, a candle holder, a big glass jar, a shallow dish, some water and a lighter or matches. 2.The water inside the jar rises and fills about one fifth of the jar. 3.The printing ink has been used up. 【合作探究】 任务驱动一 单词、短语大闯关 1.连一连。 2.Show Let's Do It! 2.Underline the correct words to complete the sentences. (1)Don't (use up/push up) all of the ink. Leave some for me. (2)The medical team (is made of / is made up of) five experienced doctors. (3)Please fill the hole (with /in) sand and water. (4)They didn't realize their mistake (until/as) we told them. (5)My brother wasn't (strong enough/enough strong) to lift the box. 任务驱动二 阅读训练 1.Read the lesson. And pay attention to pronunciation and comprehension. 2.Show Let's Do It! 1.Read the lesson and fill in the blanks. 3.Put the sentences into correct order. ( )Fill the dish half full with water. ( )Put the candle in the candle holder. ( )Light the candle. ( )Examine the water in the jar. What can you see? ( )Let the candle burn for two or three minutes. ( )Put the candle holder on the dish. ( )Put the jar over the candle until the top of the jar rests on the dish carefully. 任务驱动三 小组活动(做实验) Read about the experiment in this lesson. With a group of classmates, practice the experiment. Do your experiment in fron