广东省化州市实验中学八年级英语《Module4 Unit2 If a snake bites you, take a photo》学案（无答案） 人教新目标版

广东省化州市实验中学八年级英语Module4 Unit2 If a snake bites you, take a photo学案 人教新目标版学习目标:1.能够正确使用if条件状语从句；2.能够简单复述全文；3.培养学生临危不惧，急中生智的品质。（一）复习检测1.检查词汇预习。2.通过做练习，巩固上节课讲过的if条件状语从句。a. If you _(want) to know how to use the carema, _(read) the instructions.b. If you _(not like) the programme, _(turn) off the TV set.（二）读前导入（三）多层阅读Step1: 默读第一段，然后小组活动，预测下面的故事情节。Step2: 默读第二至第六段，填写故事流程。One day, a _ bit Henry. A few days earlier, the snake hid under the _. The snake bit Henry again. He threw it in the _ and closed the door.Anyway, Henry stayed cool and took a _ of the snake. Then he went to the hospital. He showed the photo to the doctors. They knew the kind of the snake and gave Henry the right _.Step3: 默读最后一段，回答下列问题。(1)Whats the cooks advice?_(2)The cook is very brave(勇敢的) and humous(幽默的)，right?（四）突破重难点1) This is the surprising advice of a British cook.surprising “令人惊奇的”，用来修饰 。如：The news is . 这则消息令人惊奇。surprised “感到惊奇的”，用来修饰 。如：I was at you. 我对你感到惊奇。2）If a snake bites you, take a photo with your mobile phone. 此句是一个复合句，主句为祈使句，祈使句表达的动作是尚未发生即将来的动作；if引的是条件状语从句，在条件状语从句中用 代替 ，主语为第三人称单数或单数名 词时谓语用 。例如：如果他来这儿，我们就一起玩个痛快。 3）“He picked up a dish from the table, and suddenly a snake appearedand bit him on the hand.” pick up意为： 。在短语中，up 为副词， 是由“动词副词”构成的词组，当宾语是代词时，必须放在短语的_，宾语是名词时，则放在短语的 。 如：地上有几本书，我们把它们捡起来吧。 类似的短语还有：bite sb. on the hand 意为“咬某人的手”。这种结构为“动词宾语介词the身体某一部位”,其中的介词为in, on, by 等。如：那个淘气的男孩打了她的头_ 打了Peter的脸（介词用in）_ 妈抓住了玛丽的胳膊。（介词用by）_4）what was wrong 是个固定句型，表示“怎么了，出了什么事”。wrong 也可以换成_或_, 后面还可以接 ,表示“某人/某物怎么了”。如：你怎么了？ _我不知道这块表哪儿出了毛病。_5）Anyway, Mr. Jackson stayed cool and he took a photo of the snake with his mobile phone.（1）stay cool 意为_结构为stay_如：当我们处在危险之中时，我们应该保持镇静。We when were .6） turn on, turn off关闭, turn down调低音量, turn up（1）Remember to _ the lights when you leave the classroom.（2）Please _ the radio. Lets listen to the weather report.（3）Can you _ the TV a little? I cant hear it.（4）Can you _ the TV a little? Your grandma is sleeping now.7）save ones life 意为“挽救某人生命”其中ones根据实际情况改用形容词性物主代词或名词所有格。另外，life的复数形式是lives.Eg:医生正在抢救他的生命日夜工作。 精读课文Step1: 找出文中带有if条件状语从句的例子。Step2: 根据括号内所给词语填空。 If a snake _(bite) you, _(take) a photo your mobile phone. If the snake _(not smile) for his photo, dont worry! He _ (not come ) here if you _( not tell ) him next Monday.Step3: 听读课文，完成Activity 4 and Activity 5.Step4: 根据故事流程复述课文。(四) 读后训练翻译句子。1 请打开电视，我们看新闻吧。Please _ the TV and lets watch news.2. 如果是红灯亮，就请稍等一会。If the red light _, wait for a minute.3. 如果你想打出这封信，请将这条线与电脑连接上。If you want to type the letter, please _ this line _ the computer.4. 请捡起地上的笔和书。Please _ the pen and the book on the floor.5. 上个月李明救了一个小女孩的命。Last month LingMing a little girls