
Period 4 (Section B 2a-Self Check) 設(shè)計(jì)說(shuō)明 本課時(shí)的重點(diǎn)是閱讀教學(xué)。重點(diǎn)培養(yǎng)學(xué)生的閱讀能力和對(duì)文章的信息理解能力。在教學(xué)設(shè)計(jì)上注重知識(shí)性與趣味性并重的原則,利用聲、像等多媒體教學(xué)手段來(lái)激發(fā)學(xué)生學(xué)習(xí)的興趣和熱情。對(duì)閱讀能力的培養(yǎng)蘊(yùn)含于設(shè)計(jì)的教學(xué)任務(wù)中,學(xué)生通過(guò)合作探究的學(xué)習(xí)方式高效地完成教師所布置的閱讀任務(wù);對(duì)重難點(diǎn)精講,引導(dǎo)學(xué)生自覺(jué)地參與教學(xué)過(guò)程,在小組合作中歸納知識(shí)點(diǎn),掌握重點(diǎn)句型。 教學(xué)目標(biāo) 1. 知識(shí)目標(biāo): ?。?)掌握單詞和短語(yǔ):cross,river,many,village,between,bridge,boat,ropeway,year,afraid,like,villager,leave,dream,true;between...and...,come true。 ?。?)掌握句型:Do you walk or ride a bike? For many students,it is easy to get to school. There is a very big river between their school and the village. It is their dream to have a bridge. Can their dream come true? 2. 能力目標(biāo): 學(xué)習(xí)閱讀方法,根據(jù)問(wèn)題查找有用信息。 3. 情感目標(biāo): 關(guān)注偏遠(yuǎn)地區(qū)孩子上學(xué)艱苦,懂得珍惜自己的生活和學(xué)習(xí)條件,從而更努力地學(xué)習(xí)。 重點(diǎn)難點(diǎn) 1. 重點(diǎn): (1)掌握本課時(shí)單詞、短語(yǔ)和句型。 ?。?)了解并能談?wù)摬煌貐^(qū)人們的出行方式。 2. 難點(diǎn): (1)There be 句型的用法。 (2)it 作形式主語(yǔ)的用法。 教學(xué)準(zhǔn)備 多媒體課件,2b的音頻文件。 教學(xué)過(guò)程 Step 1 Revision & Warming up 1. Have a dictation of the following words and expressions:sixty,seventy,eighty,ninety,hundred,minute,kilometer,live,take the train,take the bus,take the subway,ride a bike,have a good day. 2. Check the homework. T:I will ask one student to read his/her homework,and the other students listen carefully. I will ask you some questions about his/her homework. S1:... T:How far is it from his home to his grandparents’ home? S2:... T:How does he get to his grandparents’ home? S3:... T:How long does it take? S4:... Step 2 Presentation 1. Show the pictures to the students. T:(picture 1)Look at the picture. In big cities,it’s easy to go somewhere. We can go by bike/train/subway... (picture 2)But in this village,it’s difficult for the villagers to go somewhere. There is a big river between the village and the town. How do they cross the river? Can you guess? Ss:(picture 3)They can take a boat. T:No,they can’t. The river runs too quickly for boats. Ss:They can cross the bridge. T:No,they can’t. There isn’t a bridge. OK,let me tell you how they cross the river. First,of course,they walk. Then,they go on a ropeway to cross the river like that in picture 4. Look at the two boys. Do you think they are afraid? Ss:No,they aren’t. T:(picture 5)But it’s their dream to have a bridge. Can their dream come true? Ss:... 2. Teach the new words and phrases:cross,river,many,village,between,bridge,boat,ropeway,year,afraid,like,villager,leave,dream,true,between...and...,come true. (板書(shū)新單詞及短語(yǔ)) Step 3 Reading 1. Read the passage in 2b and answer the questions. (1)Read Paragraph 1 and answer the following questions. ?、貶ow do the students in the village go to school? ②Why do they go to school like this? Answers:①They go on a ropeway to cross the river to school. /On a ropeway. ?、贐ecause there is a big river but no bridge and the river runs too quickly for boats. (2)Read Paragraph 2 and answer the following question. Why does Liangliang like his school? Answer:Because he loves to play with his classmates,and he loves his teacher. (3)Read Paragraph 3 and answer the following questions. ?、賅hat is the villagers’ dream? ?、赪hat do you think we can do to help them? ?、跠o you think their dream can come true? Why? Answers:①To have a bridge. /Their dream is to have a bridge. ②I think we can donate money to them to build a bridge. ③Yes,I do. Because they will have our help. 2. Let the students choose the best title for the passage in 2b. Answer:B 3. Read the passage again. Complete the sentences in 2c. Answers:go,cross,afraid,love,play,difficult,bridge,true 4. Let the students read aloud after the recording and then read by themselves. The teacher can correct the pronunciation mistakes if there are any. 5. Let the students read the passage paragraph by paragraph,and find some expressions in groups. The teacher watches,listens and helps the students research the common problems. Let the students make some sentences with these expressions. 6. Work in groups. Translate the phrases into English. 一個(gè)11歲的男孩an/one 11-year-old boy 和……玩耍play with 在……和……之間between...and... 對(duì)許多學(xué)生來(lái)說(shuō)for many students 滑鐵索過(guò)河上學(xué)go on a ropeway to cross the river to school 害怕be afraid 像be like 離開(kāi)村莊leave the village 實(shí)現(xiàn)come true 7. Read and think. ?。?)For many students,it is easy to get to school. [It’s easy (for sb.) to do sth. ](it在句中作形式主語(yǔ),真正的主語(yǔ)是動(dòng)詞不定式to do sth.)=To get to school is easy for many students. It is their dream to have a bridge. =To have a bridge is their dream. ?。?)“There is a very big river between their school and the village. ”是There be句型,表示“某地存在某物”,通常譯為“在……(地方)有……(東西)”。 There are many flowers in the garden. 花園里有許多鮮花。 ?。?)an/one 11-year-old boy一個(gè)11歲的男孩(連字符中間的名詞用單數(shù)形式) ?。?)“He’s like a father to me. ”一句中’s是is的縮寫(xiě),be like意為“像……一樣”,其中l(wèi)ike為介詞,其后可接名詞、代詞或動(dòng)詞-ing形式。 The volunteer teachers are like elder brothers and sisters to us. 志愿教師對(duì)我們就像大哥哥、大姐姐一樣。 ?。?)“Can their dream come true? ”一句中come true為固定短語(yǔ),意為“實(shí)現(xiàn),成為現(xiàn)實(shí)”,其主語(yǔ)通常為dream(夢(mèng)想)等名詞。 I’m sure our dream can come true. 我相信我們的夢(mèng)想能實(shí)現(xiàn)。 (6)“They have to cross...”一句中have to后接動(dòng)詞原形,意為“必須,不得不”,是指因客觀條件限制而“必須”做某事。have to有(有/沒(méi)有)人稱(chēng)、數(shù)和時(shí)態(tài)的變化;變否定句或疑問(wèn)句時(shí)要(要/不要)借助助動(dòng)詞do,does等;must意為“必須”時(shí),側(cè)重主觀意愿,沒(méi)有(有/沒(méi)有)人稱(chēng)和數(shù)的變化,直接在其后加not構(gòu)成否定句或?qū)ust提至句首構(gòu)成一般疑問(wèn)句。 8. If time permits,the students can try to retell the passage according to the chart. Step 4 Writing 1. Read the e-mail in 3a. Fill in the blanks with the words in the box. Answers:get to,leave,walk,kilometers,takes,boring 2. Answer the questions in 3b and write down the answers. Answers will vary. 3. Write an e-mail to Tom with the answers you write down in 3b to tell him how you get to school. Step 5 Summary In this lesson,we have learned: 1. New words:cross,river,many,village,between,bridge,boat,ropeway,year,afraid,like,villager,leave,dream,true. 2. Phrases:between...and...,come true. 3. Sentence structures:Do you walk or ride a bike? For many students,it is easy to get to school. There is a very big river between their school and the village. It is their dream to have a bridge. Can their dream come true? 當(dāng)堂達(dá)標(biāo)(見(jiàn)導(dǎo)學(xué)案“當(dāng)堂達(dá)標(biāo)”) 答案與解析: Ⅰ. 1. between,and between...and...為固定搭配,意為“在……和……之間”。 2. There is a bridge 表示“在某處有某物”用“There be+名詞+其他. ”句型。 3. 10-year-old girl “10歲的”為一個(gè)復(fù)合形容詞,其 結(jié)構(gòu)為“數(shù)詞+連字符+名詞單數(shù)+連字符+形 容詞”。 4. on foot,by bike 由句子結(jié)構(gòu)可知,此處缺少方式狀語(yǔ),所以用介詞短語(yǔ)。 5. to swim 該句句式為“It’s+形容詞+to do sth. ”,其中it為形式主語(yǔ),動(dòng)詞不定式短語(yǔ)to do sth. 作真正的主語(yǔ)。 6. come true come true為固定短語(yǔ),意為“實(shí)現(xiàn)”。情態(tài)動(dòng)詞can后接動(dòng)詞原形。 Ⅱ. 1. C by bike意為“騎自行車(chē)”;on foot意為“步行”。 2. C cross the river 意為“過(guò)河”。 3. B “It takes sb. some time to do sth. ”是固定句型,意為“做某事花費(fèi)某人一些時(shí)間”。 4. A 修飾不可數(shù)名詞homework要用much,修飾可數(shù)名詞復(fù)數(shù)books要用many,故選A。 5. B be afraid of為固定短語(yǔ),意為“害怕……”,故填介詞of。 6. C 根據(jù)問(wèn)句“二十加六十等于多少?”并結(jié)合數(shù)學(xué)知識(shí)可知,它們的和是八十,故選C。 7. C 根據(jù)句中的river可推斷,應(yīng)是乘船去學(xué)校,故選C。 Ⅲ. 1. leaves 由every morning可知該句應(yīng)用一般現(xiàn)在時(shí);主語(yǔ)為my father,leave應(yīng)用第三人稱(chēng)單數(shù)形式leaves。 2. quickly 句意為“你說(shuō)話太快了,所以我不能寫(xiě)下主要信息”。speak為動(dòng)詞,應(yīng)用quick的副詞形式quickly來(lái)修飾。 3. villagers’ 句意為“村民們的夢(mèng)想能實(shí)現(xiàn)”。villagers是以s結(jié)尾的復(fù)數(shù)名詞,其所有格應(yīng)在詞尾直接加“‘”,意為“村民們的”。 4. hours many“很多”,其后跟可數(shù)名詞復(fù)數(shù)形式,hour的復(fù)數(shù)形式為hours。 5. across 句意:當(dāng)你過(guò)馬路時(shí)要當(dāng)心。go across為固定短語(yǔ),意為“橫穿”,相當(dāng)于cross。 6. like like在此為介詞,be like意為“像”。 7. to cross 句型“It’s+adj. +for sb. +to do sth. ”意為“對(duì)某人來(lái)說(shuō)做某事是……的”。 8. bridges 由空格前的two可知,應(yīng)用bridge的復(fù)數(shù)形式bridges。 9. lives 由wants可知句子用一般現(xiàn)在時(shí),在where引導(dǎo)的賓語(yǔ)從句中,主語(yǔ)David為第三人稱(chēng)單數(shù),故謂語(yǔ)動(dòng)詞live應(yīng)用第三人稱(chēng)單數(shù)形式lives。 10. Thanks “Thanks for...”意為“因……而感謝”。 Ⅳ. 1. B 由第一段中“I live in Beijing with my family. ”可知約翰一家住在北京,故選B。 2. C 由第一段中“My name is John and I am a doctor.” 可知約翰是一名醫(yī)生,故選C。 3. D 由第二段中“I don’t like to walk to school,because it takes me a lot of time. ”可知,艾倫認(rèn)為步行去上學(xué)花費(fèi)很多時(shí)間,故選D。 4. D 由第三段中“Now he goes to school by bike every day.”可知,現(xiàn)在艾倫每天騎自行車(chē)去上學(xué),故選D。 5. A 由第一段中“I have a brother and he is Alan. He studies in No. 2 Middle School.”可知,艾倫是一名學(xué)生,A項(xiàng)正確;由第一段中“I live in Beijing with my family.”可知B項(xiàng)錯(cuò)誤;由第三段中“Then I buy him a new bike. ”可知C項(xiàng)錯(cuò)誤;由第一段中“He studies in No. 2 Middle School.”可知D項(xiàng)錯(cuò)誤。 Step 6 Homework 1. Retell the story in 2b. 2. Revise the words and phrases in UNIT 3. 3. Finish Self Check. 板書(shū)設(shè)計(jì) 教學(xué)反思 UNIT 3 How do you get to school? Period 4 (Section B 2a-Self Check)cross ropeway river year many afraid village like between villager bridge leave boat dream between...and... true come trueDo you walk or ride a bike? For many students,it is easy to get to school. There is a very big river between their school and the village. It is their dream to have a bridge. Can their dream come true?
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