仁爱版九年级上册英语导学案：Unit2Topic1SectionA(无答案)4151.pdf

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1、 Unit 2 Saving the Earth Topic 1 Pollution has caused too many problems.Section A(两课时)九 年级 英语 学科 第_22_ 课时 主备：审核：学生姓名_ 学习目标 1.单词：bee,butterfly,mess,shame,several,pour,waste,village,destroy,pollute,cut down 2.句型：What a mess!I went there two years ago.The flowers and grass have gone.Look,there are seve

2、ral chemical factories pouring waste water into the stream.3.重难点：比较一般过去时和现在完成 第一课时（1a-1c）一.自主学习 1.口语交际:Where have you been/traveled?（师生对话、生生对话或自述形式）2.自学单词：请你根据音标和拼读规则自学完成本课时的新单词。你可以大声读给组长或老师听哦！3.独立预习：预习 27 页 1a，大声朗读至熟练，试试看，在课堂上你能与原声 PK 吗？4.感悟新知：读对话，找出下列短语或句子 把倒入 看见某人正在做某事 一片狼藉 太不像话了！真是一团糟！有某人正在做某事 二

3、.合作探究 1.听力训练（1）听前预测：看图片，Maria，Jane 与 Kangkang 在谈论什么呢？试着描述两幅图片。（2）听 1a 完成 1b，小组核对答案。（3）Read 1a,and complete the sentences in the table.Then retell 1a.2.两人一组，分角色读 1a。3.读完对话后，请小组合作完成下列任务，注意展示时小组的每个成员都要有任务哦！（1）Pollution really causes too many problems.你能说说这三个短语 too many,too much,much too 的区别吗？试着举例吧！（2）T

4、here are several chemical factories pouring waste water into the stream.写出上面句子的句型吧！_ 如：有许多学生在教室读书。_ _many students _ books in the classroom.（3）你还从对话中发现了哪些重点呢？三展示交流 1.分角色表演对话。2.质疑：独立朗读 1a，你还有哪些疑惑和发现呢？说出来我们一起来分享吧！四点评小结 今天我们学到了重点词汇 重点句型 五.达标检测 根据句意及首字母提示完成下列各句。1.I have b_ to the West Hill before.2.All

5、the flowers,grass and fish have g_.3.There are s_ chemical factories pouring waste water into the river.4.We call a small narrow river a s_.5.Using chemicals too much in the fields may cause p_.第二课时（2-3b）九 年级 英语 学科 第_23_ 课时 主备：审核：学生姓名_ 一.自主学习 1.口语交际 Make a survey:Ask three or four people(your teache

6、rs or classmates)about what their hometowns are like?What were they like before?下列问题也许能帮到你！Where is your hometown?Is there a factory in your hometown?Are there any beautiful flowers and green trees?Is the lake or stream clean?2.预习 28 页 2-4。二.合作探究 1.预测 part2 的图片，比较每一组图片，试着用句子描述他们。2.仿照例子编对话，小组的每位成员都要参

7、与哦！3.思考：对话中你使用了_ 和_时态，说说如何正确地使用这两种时态。There were lots of flowers and grass last year.What has happened recently?看了这组句子，请写出两种时态的标志词。_ _ 三展示交流 1.展示合作探究。2.听 3 的录音给图片排排序，核对答案。3.听录音，完成 3B。4.根据老师提供的图片，用 part4 提供的词语描述各类污染。四点评小结 这节课你学到了什么？五达标检测 单项选择()1.Look!There are some boys _ on the playground.A.play foot

8、ball B.are playing football C.playing football D.plays football()2.Im sorry I cant go shopping with you.I am ill._ A.What a mess!B.What a shame!C.What a pity!D.B and C()3.Dont _ water.We must save every drop of it.Sorry,I wont do it again.A.waste B.throw C.play D.leave 用所给动词的适当形式填空。1.When I entered

9、the room,I saw Maria _(read)a Chinese book.2.What a shame!The flowers and trees in the park _(go).3.Everything _(change)in the past few years.4.Pandas dont have enough bamboos _(eat)now because of the pollution.5.Where have they been?They _(be)to the Great Wall.They _(have)a good time there the day before yesterday.