英语九年级下册Lesson 40 The UN—Power of Words背景图课件ppt

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同学们, 上一课学习的单词、短语和句型你们都掌握了吗? 现在大家来检验一下, 点击下面的音频开始听写吧!
What des the UN stand fr ?
THINK ABOUT IT·Wrds r war—which d yu think is mre pwerful? ·D yu knw there is an internatinal rganizatin which tries t prevent war? What is its name?
　 In the early twentieth century, peple suffered thrugh many wars. ① When Wrld War Ⅱ was ver, an rganizatin called the United Natins (the UN) was frmed t help cuntries talk abut their prblems instead f fighting. ② That was in 1945. Tday there are 193 member states in the UN. The headquarters f the UN is in New Yrk City. The head f the UN, chsen by all the member states, is called the Secretary ­General.
The UN Security Cuncil has fifteen members, five f which are permanent members—China, France, Russia, the U. K. and the U. S. ③ Many times since 1945, the UN has sent armies t keep peace between tw fighting cuntries. It helps the situatin, but smetimes it is nt successful. ④
It is nt always easy fr the members t reach an agreement. Just imagine hw difficult it is t satisfy all 193 members! ⑤ Hwever, the UN is still the best way fr the wrld t slve its prblems. ⑥ Let's hpe that the great idea they had in 1945 t prevent war will last frever. ⑦Wrds—even angry wrds—are always better than war!
Dig In 　Besides the Security Cuncil, there are ther imprtant parts f the UN. Fr example, the United Natins Educatinal, Scientific and Cultural Organizatin (UNESCO) is a specialized agency. One f its jbs is t prtect imprtant cultural sites. It has recgnized many famus places in China. Can yu name sme f these places?
1) What d yu knw abut the UN? Read the lessn and fill in the mind map.
The Secretary-General
T keep peace between tw fighting cuntries
t help cuntries talk abut their prblems
193 member states
the headquarters
fifteen members in the UN Security Cuncil
2) Here is a speech that was given at a UN meeting. Read the speech and fill in the blanks with the wrds in the bx.
situatin　agreement　satisfy　Secretary­-General
Mr. ________________, my fellw delegates, ladies and gentlemen,
Secretary­-General
It is a great hnur fr me t stand here and speak t yu all. We knw this is n rdinary time fr ur peple. Each f us cmes here with ur wn prblems. Smetimes we cannt reach an __________. Smetimes the ________ is very serius. And mst f the time, we cannt ________ everyne. But it is nt impssible! We shuld wrk tgether t make the wrld a better place t live. Mre peace, less war!
　We all lve peace and hate war. War brings suffering t peple. Hw can we put an end t war? Imagine yu are representing China at the United Natins. Make a speech abut hw the United Natins shuld wrk t prevent war. 　Present yur speech t a small grup f classmates and listen t their speeches. Talk abut yur speeches in grups. Ask each ther questins abut yur pinins and ther infrmatin yu learned.
A SPEECH ABOUT PREVENTING WAR
①In the early twentieth century, peple suffered thrugh many wars.
suffer thrugh 熬过；挨过e.g. We suffered thrugh a crisis. 我们熬过了一场危机。Yu must have suffered frm a cld. 你一定是感冒了。Yu will suffer fr yur flishness sme day.总有一天，你会因你的愚蠢而受到惩罚。
② frmed t help cuntries talk abut their prblems instead f fighting.
frm /fɔːm/ v. 组织，建立e.g. The stars must have frmed 10 t 15 billin years ag.这些恒星一定形成于100 亿至150 亿年前。Parents must help their children frm gd habits.父母必须帮助自己的孩子养成良好的习惯。
Help in the frm f mney will be very welcme.以钱的形式资助将十分受欢迎。T jin the club, yu need t fill in a frm.要想加入这个俱乐部，你需要填一张表格。
frm 的一词多义：动词，意为“形成（个性）；养成（习惯）”。名词，意为“形式；方式”。名词，意为“表格”。
instead f 代替；而不是
辨析：instead f 与instead
e.g. We just had sup instead f a full meal. 我们没有吃全餐，只喝了汤。We didn’t g t the park. Instead, we went t the museum.我们没去公园，而是去了博物馆。
中考在线1：The yung shuld d meaningful things instead f ___________ with phnes all day. (play) [云南]
【点拨】句意：年轻人应该做有意义的事情，而不是整天玩手机。instead f ding sth. 而不是做某事。
中考在线2：They’d like t g sightseeing __________ (而不是) f staying at the htel. [广安]
③The UN Security Cuncil has fifteen members, five f which are permanent members—China, France, Russia, the U.K. and the U.S.
(难点) 数词＋ f which ……中的……e.g. I have five bks, tw f which are English bks.我有五本书，其中两本是英语书。Ten students were killed in the accident, eight f whm were girls. 十名学生死于这场事故，其中八名是女生。
介词f与关系代词which搭配，而且介词f之前出现数词时，可表示整体与部分的关系，即用于“部分+ f +整体(which，whm)”结构，此结构多用于非限制性定语从句。
④It helps the situatin, but smetimes it is nt successful.
successful adj. 成功的e.g. She made a successful perfrmance. 她的表演很成功。Wish yu t be successful in the drawing cmpetitin.祝你在绘画比赛中取得成功。It was a big success fr us. 这对我们来说是一个巨大的成功。
We all succeeded in the end. 最终我们都成功了。He succeeded in realizing his dream.他成功地实现了梦想。The experiment was dne successfully.这个实验成功地进行了。
successful 的词形变化：success n . 成功 succeed v . 成功successfully adv . 成功地
中考在线3：Tianwen-1 landed n Mars ________________ n May 15, 2021. (success) [云南]
【点拨】句意：2021 年5 月15 日天问一号成功登陆火星。此空为副词修饰动词landed，success 为名词，副词为successfully，表示“成功地”。
successfully
⑤Just imagine hw difficult it is t satisfy all 193 members!
imagine /ɪ'mædʒɪn/ v. 想象，设想e.g. Can yu imagine life withut electricity?你能想象没有电的生活吗？We imagine living a thusand years ag.我们想象生活在1 000 年前。Can yu imagine wh is kncking at ur dr utside?你能想到是谁在外面敲门吗？
imagine 作动词，其后可接名词、动词的-ing形式或宾语从句。
中考在线4：The Internet is s clsely cnnected with ur daily life. Can yu _______ a life withut it? [乐山]A. imagine B. expect C. understand
【点拨】句意：互联网与我们的日常生活息息相关。你能想象没有它的生活吗？ imagine 想象；expect 期待；understand 理解。根据“The Internet is s clsely cnnected with ur daily life.”可知，互联网与我们的日常生活紧密相连，此处指能否想象没有互联网的生活。
(重点) satisfy /'sætɪsfaɪ/ v. 使满意，使满足
satisfy 的过去式和过去分词均为satisfied，其后可接名词或代词作宾语。e.g. Sme peple are very hard t satisfy. 有些人很难使其满意。The result f the test satisfied the teachers.测试结果使老师们很满意。I’m nt satisfied with yur wrk. Yu must imprve it.我对你的工作不满意，你必须加以改进。
中考在线5：我们很开心地得知您对我们的服务很满意。 [扬州]________________________________________________________________________________________
We are pleased t learn that yu are satisfied with ur service.
⑥Hwever, the UN is still the best way fr the wrld t slve its prblems.
hwever /haʊ'evə(r)/ adv. 然而；不过(表示转折)
Happy is the man wh learns frm the misfrtunes f thers.吸取他人教训，自己才会走运。
辨析：hwever 与but
e.g. Hwever, yu may set ff a little earlier. 然而，你们可以早一点动身。He ften eats nly a little, but he desn’t feel hungry.他经常吃得很少却不感到饿。
⑦Let’s hpe that the great idea they had in 1945 t prevent war will last frever.
prevent /prɪ'vent/ vt. 预防；防止；阻止 vi. 妨碍；阻止e.g. These regulatins are intended t prevent accidents.这些规章制度旨在防止事故(发生)。
特别提醒：prevent/stp ... frm ding sth. 在主动语态中可以省略frm，而被动语态中不能省略。
拓展：prevent/stp sb. /sth. (frm) ding sth. 表示“制止/防止某人或某物做某事”，其中frm 经常被省略。e.g. What can we d t prevent the disease spreading?我们能做些什么来防止这种疾病蔓延呢？
(重点) last /lɑːst/ v. 持续e.g. The meeting lasted fr tw hurs. 会议开了两个小时。My hme is the last huse n the right. 右排最后一座房子是我家。He came last in the race. 这次赛跑他得了最后一名。
在不同的场合可以翻译成不同的汉语意思。
①adj. 最后的，最近的②adv. 最后
中考在线6：Li Bai and Du Fu, tw f the greatest pets in Chinese histry, frmed a __________ friendship. (last) [盐城]
【点拨】用动词last 的形容词形式lasting“持久的；永恒的”，作定语，修饰friendship。句意：李白和杜甫是中国历史上最伟大的两位诗人，他们建立了一段永恒的友谊。