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北師大初中八年級(jí)數(shù)學(xué)下冊(cè)利用四邊形邊的關(guān)系判定平行四邊形教案
解：四邊形ABCD是平行四邊形．證明如下：∵DF∥BE，∴∠AFD＝∠CEB.又∵AF＝CE，DF＝BE，∴△AFD≌△CEB(SAS)，∴AD＝CB，∠DAF＝∠BCE，∴AD∥CB，∴四邊形ABCD是平行四邊形．方法總結(jié)：此題主要考查了平行四邊形的判定，以及三角形全等的判定與性質(zhì)，解題的關(guān)鍵是根據(jù)條件證出△AFD≌△CEB.三、板書設(shè)計(jì)1．平行四邊形的判定定理(1)兩組對(duì)邊分別相等的四邊形是平行四邊形．2．平行四邊形的判定定理(2)一組對(duì)邊平行且相等的四邊形是平行四邊形．在整個(gè)教學(xué)過程中，以學(xué)生看、想、議、練為主體，教師在學(xué)生仔細(xì)觀察、類比、想象的基礎(chǔ)上加以引導(dǎo)點(diǎn)撥．判定方法是學(xué)生自己探討發(fā)現(xiàn)的，因此，應(yīng)用也就成了學(xué)生自發(fā)的需要，用起來更加得心應(yīng)手．在證明命題的過程中，學(xué)生自然將判定方法進(jìn)行對(duì)比和篩選，或?qū)σ活}進(jìn)行多解，便于思維發(fā)散，不把思路局限在某一判定方法上.
北師大初中八年級(jí)數(shù)學(xué)下冊(cè)一元一次不等式與一次函數(shù)的綜合應(yīng)用教案
解析：(1)根據(jù)題設(shè)條件，求出等量關(guān)系，列一元一次方程即可求解；(2)根據(jù)題設(shè)中的不等關(guān)系列出相應(yīng)的不等式，通過求解不等式確定最值，求最值時(shí)要注意自變量的取值范圍．解：設(shè)購進(jìn)A種樹苗x棵，則購進(jìn)B種樹苗(17－x)棵，(1)根據(jù)題意得80x＋60(17－x)＝1220，解得x＝10，所以17－x＝17－10＝7，答：購進(jìn)A種樹苗10棵，B種樹苗7棵；(2)由題意得17－x172，所需費(fèi)用為80x＋60(17－x)＝20x＋1020(元)，費(fèi)用最省需x取最小整數(shù)9，此時(shí)17－x＝17－9＝8，此時(shí)所需費(fèi)用為20×9＋1020＝1200(元)．答：購買9棵A種樹苗，8棵B種樹苗的費(fèi)用最省，此方案所需費(fèi)用1200元．三、板書設(shè)計(jì)一元一次不等式與一次函數(shù)關(guān)系的實(shí)際應(yīng)用分類討論思想、數(shù)形結(jié)合思想本課時(shí)結(jié)合生活中的實(shí)例組織學(xué)生進(jìn)行探索，在探索的過程中滲透分類討論的思想方法，培養(yǎng)學(xué)生分析、解決問題的能力，從新課到練習(xí)都充分調(diào)動(dòng)了學(xué)生的思考能力，為后面的學(xué)習(xí)打下基礎(chǔ).
北師大初中數(shù)學(xué)九年級(jí)上冊(cè)用配方法求解簡(jiǎn)單的一元二次方程1教案
探究點(diǎn)二：用配方法解二次項(xiàng)系數(shù)為1的一元二次方程用配方法解方程：x2＋2x－1＝0.解析：方程左邊不是一個(gè)完全平方式，需將左邊配方．解：移項(xiàng)，得x2＋2x＝1.配方，得x2＋2x＋(22)2＝1＋(22)2，即(x＋1)2＝2.開平方，得x＋1＝±2.解得x1＝2－1，x2＝－2－1.方法總結(jié)：用配方法解一元二次方程時(shí)，應(yīng)按照步驟嚴(yán)格進(jìn)行，以免出錯(cuò)．配方添加時(shí)，記住方程左右兩邊同時(shí)加上一次項(xiàng)系數(shù)一半的平方．三、板書設(shè)計(jì)用配方法解簡(jiǎn)單的一元二次方程：1．直接開平方法：形如(x＋m)2＝n(n≥0)用直接開平方法解．2．用配方法解一元二次方程的基本思路是將方程轉(zhuǎn)化為(x＋m)2＝n(n≥0)的形式，再用直接開平方法，便可求出它的根．3．用配方法解二次項(xiàng)系數(shù)為1的一元二次方程的一般步驟：(1)移項(xiàng)，把方程的常數(shù)項(xiàng)移到方程的右邊，使方程的左邊只含二次項(xiàng)和一次項(xiàng)；(2)配方，方程兩邊都加上一次項(xiàng)系數(shù)一半的平方，把原方程化為(x＋m)2＝n(n≥0)的形式；(3)用直接開平方法求出它的解．
北師大初中數(shù)學(xué)九年級(jí)上冊(cè)用因式分解法求解一元二次方程1教案
探究點(diǎn)二：選用適當(dāng)?shù)姆椒ń庖辉畏匠逃眠m當(dāng)?shù)姆椒ń夥匠蹋?1)3x(x＋5)＝5(x＋5)；(2)3x2＝4x＋1；(3)5x2＝4x－1.解：(1)原方程可變形為3x(x＋5)－5(x＋5)＝0，即(x＋5)(3x－5)＝0，∴x＋5＝0或3x－5＝0，∴x1＝－5，x2＝53；(2)將方程化為一般形式，得3x2－4x－1＝0.這里a＝3，b＝－4，c＝－1，∴b2－4ac＝(－4)2－4×3×(－1)＝28＞0，∴x＝4±282×3＝4±276＝2±73，∴x1＝2＋73，x2＝2－73；(3)將方程化為一般形式，得5x2－4x＋1＝0.這里a＝5，b＝－4，c＝1，∴b2－4ac＝(－4)2－4×5×1＝－4＜0，∴原方程沒有實(shí)數(shù)根．方法總結(jié)：解一元二次方程時(shí)，若沒有具體的要求，應(yīng)盡量選擇最簡(jiǎn)便的方法去解，能用因式分解法或直接開平方法的選用因式分解法或直接開平方法；若不能用上述方法，可用公式法求解．在用公式法時(shí)，要先計(jì)算b2－4ac的值，若b2－4ac＜0，則判斷原方程沒有實(shí)數(shù)根．沒有特殊要求時(shí)，一般不用配方法．
北師大初中數(shù)學(xué)九年級(jí)上冊(cè)利用一元二次方程解決面積問題1教案
∴此方程無解．∴兩個(gè)正方形的面積之和不可能等于12cm2.方法總結(jié)：對(duì)于生活中的應(yīng)用題，首先要全面理解題意，然后根據(jù)實(shí)際問題的要求，確定用哪些數(shù)學(xué)知識(shí)和方法解決，如本題用方程思想和一元二次方程的根的判定方法來解決．三、板書設(shè)計(jì)列一元二次方程解應(yīng)用題的一般步驟可以歸結(jié)為“審，設(shè)，列，解，檢，答”六個(gè)步驟：(1)審：審題要弄清已知量和未知量，問題中的等量關(guān)系；(2)設(shè)：設(shè)未知數(shù)，有直接和間接兩種設(shè)法，因題而異；(3)列：列方程，一般先找出能夠表達(dá)應(yīng)用題全部含義的一個(gè)相等關(guān)系，列代數(shù)式表示相等關(guān)系中的各個(gè)量，即可得到方程；(4)解：求出所列方程的解；(5)檢：檢驗(yàn)方程的解是否正確，是否保證實(shí)際問題有意義；(6)答：根據(jù)題意，選擇合理的答案．經(jīng)歷列方程解決實(shí)際問題的過程，體會(huì)一元二次方程是刻畫現(xiàn)實(shí)世界中數(shù)量關(guān)系的一個(gè)有效數(shù)學(xué)模型．通過學(xué)生創(chuàng)設(shè)解決問題的方案，增強(qiáng)學(xué)生的數(shù)學(xué)應(yīng)用意識(shí)和能力.
部編版語文七年級(jí)下冊(cè)《外國(guó)詩兩首（假如生活欺騙了你 未選擇的路）》教案
寫作背景這首詩寫于普希金被沙皇流放的日子里，是以贈(zèng)詩的形式寫在他的鄰居奧希泊娃的女兒葉甫勃拉克西亞·尼古拉耶夫娜·伏里夫紀(jì)念冊(cè)上的。那里俄國(guó)革命正如火如荼，詩人卻被迫與世隔絕。在這樣的處境下，詩人卻沒有喪失希望與斗志，他熱愛生活，執(zhí)著地追求理想，相信光明必來，正義必勝。（三）、問題探究1、“假如生活欺騙了你”指的是什么？指在生活中因遭遇艱難困苦甚至不幸而身處逆境。作者寫這首詩時(shí)正被流放，是自己真實(shí)生活的寫照。2、詩人在詩中闡明了怎樣的人生態(tài)度？請(qǐng)結(jié)合你感受最深的詩句說說你曾有過的體驗(yàn)。詩中闡明了這樣一種積極樂觀的人生態(tài)度：當(dāng)生活欺騙了你時(shí)，不要悲傷，不要心急；在苦惱的時(shí)候要善于忍耐，一切都會(huì)過去，我們一定要永葆積極樂觀的心態(tài)；生活中不可能沒有痛苦與悲傷，歡樂不會(huì)永遠(yuǎn)被憂傷所掩蓋，快樂的日子終會(huì)到來。
部編版語文八年級(jí)上冊(cè)《一著驚海天——目擊我國(guó)航母艦載戰(zhàn)斗機(jī)首架次成功著艦》教案
2．為了表現(xiàn)出我國(guó)航母艦載戰(zhàn)斗機(jī)首架次成功著艦時(shí)驚心動(dòng)魄的氣勢(shì)，表現(xiàn)出艦載機(jī)成功著艦后國(guó)人的喜悅，作者在語言上也下了一番功夫，請(qǐng)你結(jié)合課文做具體分析。明確：(1)運(yùn)用修辭手法，描繪著艦場(chǎng)面?！奥暼缜T疾，氣卷萬山來?！边\(yùn)用對(duì)偶、夸張和比喻的修辭手法，增強(qiáng)文章氣勢(shì)，生動(dòng)形象地表現(xiàn)了艦載機(jī)著艦時(shí)的浩大聲勢(shì)，具有感染力。(2)運(yùn)用細(xì)節(jié)描寫，生動(dòng)形象地描繪出艦載機(jī)著艦的情形。如“震耳欲聾”“轟鳴”描繪出艦載機(jī)著艦時(shí)巨大的聲音，“眨眼之間”“剎那間”“疾如閃電”等詞描繪出艦載機(jī)著艦時(shí)的震撼場(chǎng)面?！袄卫蔚亍薄胺€(wěn)穩(wěn)地”生動(dòng)地寫出了我國(guó)艦載機(jī)著艦技術(shù)的成熟和飛行員操作技能的嫻熟?！岸ǜ窳艘粋€(gè)象征勝利的巨大‘V’字”的特寫鏡頭，既是對(duì)當(dāng)時(shí)情景的生動(dòng)再現(xiàn)，也表現(xiàn)了作者對(duì)我國(guó)航母艦載戰(zhàn)斗機(jī)首架次成功著艦的喜悅和自豪。
小學(xué)講誠(chéng)信懂禮儀公民教育實(shí)踐活動(dòng)教學(xué)教案
二、教學(xué)過程：1、活動(dòng)一：講故事，學(xué)誠(chéng)信。1）師：春秋戰(zhàn)國(guó)時(shí)期，商鞅下令在都城南門外立一根三丈長(zhǎng)的木頭，并許下諾言：誰能把這根木頭搬到北門，賞金十兩。有人將木頭扛到了北門，商鞅立即賞了他五十金。商鞅這一舉動(dòng)，在百姓心中樹立起了威信。而商鞅接下來的變法就很快在秦國(guó)推廣開了，新法使秦國(guó)漸漸強(qiáng)盛，最終統(tǒng)一了中國(guó)。
大班語言教案：城市老鼠和鄉(xiāng)村老鼠 大班語言綜合活動(dòng)
一、活動(dòng)目標(biāo)1、欣賞圖片，感受城市、鄉(xiāng)村各具特色的美景和生活。2、在辯論活動(dòng)中了解城市和農(nóng)村的不同生活方式，懂得適合自己的才是最好的。二、 活動(dòng)準(zhǔn)備：1、事先安排幼兒參觀城市或者鄉(xiāng)村，布置主題墻面的城市和鄉(xiāng)村的圖片。2、情景童話劇表演，布置場(chǎng)地。3、動(dòng)畫制作。4、城市和鄉(xiāng)村的圖片若干張
大班體育教案：民間體育游戲活動(dòng)設(shè)計(jì)—跳竹竿
二、活動(dòng)目標(biāo)：1、利用紙棒進(jìn)行活動(dòng)，學(xué)習(xí)跳竹竿游戲，發(fā)展彈跳能力。2、體驗(yàn)與同伴合作游戲帶來的快樂。3、愿意積極想辦法解決活動(dòng)中遇到的困難。三、活動(dòng)準(zhǔn)備：經(jīng)驗(yàn)準(zhǔn)備：幼兒觀看過錄像物質(zhì)準(zhǔn)備：人手一根紙棒（長(zhǎng)度為1米）。錄音機(jī)，磁帶。四、活動(dòng)過程：1、開始部分：幼兒隨音樂利用紙棒進(jìn)行隊(duì)列練習(xí)。導(dǎo)語：今天天氣真不錯(cuò)，我們騎著馬出去玩玩吧?。ㄓ變弘S音樂的變化“騎馬”變雙圓----大圓----小圓---- “坐馬車” ）反思：活動(dòng)開始部分設(shè)計(jì)了隨音樂利用紙棒進(jìn)行隊(duì)列練習(xí)在這一環(huán)節(jié)中由兩隊(duì)“騎馬”變雙圓----變小圓----合作組合“坐馬車”體現(xiàn)了動(dòng)靜交替的原則，讓幼兒初步嘗試了與同伴合作的快樂，同時(shí)也為下一個(gè)環(huán)節(jié)奠定了基礎(chǔ)。2、基本部分：（1）利用紙棒進(jìn)行“一棒多玩”導(dǎo)語：紙棒可以和我們玩坐馬車的游戲，還可以和我們玩什么游戲呢？我們一起來試試，可以自己玩，也可以和小伙伴一起玩。（幼兒四散游戲）隊(duì)形：兩路縱隊(duì)（見附圖）（2）學(xué)習(xí)“跳竹竿”游戲A、講解游戲玩法導(dǎo)語：剛才小朋友用紙棒玩了許多游戲，今天老師要和大家用紙棒玩一個(gè)新游戲——跳竹竿，這個(gè)游戲可以三個(gè)或四個(gè)小朋友一起玩，其中兩個(gè)小朋友手拿竹竿面對(duì)面跪下，用竹竿同時(shí)分合敲擊，另一個(gè)小朋友在中間看準(zhǔn)竹竿的分合跳進(jìn)或跳出。大家可以自己選擇小伙伴一起試一試。隊(duì)形：梯形隊(duì)（見附圖）（3）幼兒自由組合嘗試玩“跳竹竿”游戲隊(duì)形：四散（4）對(duì)幼兒在游戲過程中出現(xiàn)的情況及時(shí)進(jìn)行指導(dǎo)（合作、交往方面）導(dǎo)語：你剛才和誰一起玩的？你們是怎么跳竹竿的？隊(duì)形：梯形隊(duì)（見附圖）（5）鼓勵(lì)幼兒創(chuàng)造性地玩“跳竹竿”游戲，師生共同參與。
大班體育教案：快樂的戶外區(qū)域體育——探險(xiǎn)尋寶
2、增強(qiáng)規(guī)則意識(shí)：根據(jù)指示箭頭有序活動(dòng)，不隨便插隊(duì)。3、敢于挑戰(zhàn)困難，勇敢堅(jiān)強(qiáng)。4、感受運(yùn)動(dòng)的快樂，愉悅身心。（一）平衡區(qū)——過鱷魚橋活動(dòng)目標(biāo)：1、在梯子、輪胎、搖板等組合器械上行走，提高平衡能力。2、克服困難，勇敢前進(jìn)。
小班藝術(shù)教案“蜘蛛先生造房子”（放射線和小短線來造型
2、 在故事和兒歌的幫助下，理解蜘蛛網(wǎng)的基本構(gòu)造。 3、 體驗(yàn)幫助他人的快樂。 活動(dòng)準(zhǔn)備： 課件（蜘蛛、蜘蛛先生造房子的幻燈片、蜘蛛網(wǎng)）、幼兒繪畫紙（上有蜘蛛），蠟筆 活動(dòng)過程： 一、故事導(dǎo)入，引發(fā)興趣。 1、 課件出示蜘蛛，讓幼兒觀察認(rèn)識(shí)蜘蛛。 2、 結(jié)合課件，教師講述故事《蜘蛛先生造房子》。 問：蜘蛛先生在找什么？ 蜘蛛先生是用什么造房子的？ 蜘蛛先生的房子是怎樣的？ 3、出示相應(yīng)的蜘蛛網(wǎng)讓幼兒觀察蜘蛛網(wǎng)的構(gòu)造。
新人教版高中英語選修2Unit 3 Learning about Language教學(xué)設(shè)計(jì)
1. We'll need ten months at least to have the restaurant decorated.2.Some traditional Chinese dishes from before the Ming Dynasty are still popular today.3.My grandpa's breakfast mainly includes whole grain biscuits and a glass of milk.4.People in this area would eat nearly a kilo of cheese per week.5. We enjoyed a special dinner in a fancy restaurant where the waiters all wore attractive suits.6. He prefers this brand of coffee which, as he said, has an unusually good flavor.Key:1. at a minimum 2. prior to3. consist of4. consume5. elegant6. exceptionalStep 5：Familiarize yourself with some food idioms by matching the meaning on the right with the colored words on the left.1.Public concern for the health of farm animals has mushroomed in the UK2.Anderson may be young but he's certainly rolling to doing dough!3.George is a popular lecturer. He often peppers his speech with jokes.4.As the person to bring home the bacon, he needs to find a stable job.5 He is often regarded as a ham actor for his over emphasized facial expressions. The media reported that these companies had treated pollution as a hot potato. 6.The media reported that these companies had treated pollution as a hot potato.7.Don't worry about the test tomorrow. It's going to be a piece of cake!8. It's best to fold the swimming ring when it is as flat as a pancake.A. completely flatB. something that is very easy to do C.an issue that is hard to deal withD.to include large numbers of somethingE.to earn on e's living to support a familyF. wealthyG.to rapidly increase in numberH. an actor who performs badly, especially by over emphasizing emotions
新人教版高中英語選修2Unit 3 Reading for writing教學(xué)設(shè)計(jì)
The theme of this part is to write an article about healthy diet. Through reading and writing activities, students can accumulate knowledge about healthy diet, deepen their understanding of the theme of healthy diet, and reflect on their own eating habits. This text describes the basic principles of healthy diet. The author uses data analysis, definition, comparison, examples and other methods. It also provides a demonstration of the use of conjunctions, which provides important information reference for students to complete the next collaborative task, writing skills, vivid language materials and expressions.1. Teach Ss to learn and skillfully use the new words learned from the text.2. Develop students’ ability to understand, extract and summarize information.3. Guide students to understand the theme of healthy diet and reflect on their own eating habits.4. To guide students to analyze and understand the reading discourse from the aspects of theme content, writing structure, language expression, etc., 5. Enable Ss to write in combination with relevant topics and opinions, and to talk about their eating habits.1. Guide students to analyze and understand the reading discourse from the aspects of theme content, writing structure, language expression, etc.2. Enable them to write in combination with relevant topics and opinions, and to talk about their eating habits.3. Guide the students to use the cohesive words correctly, strengthen the textual cohesion, and make the expression fluent and the thinking clear.Step1: Warming upbrainstorm some healthy eating habits.1.Eat slowly.2.Don’t eat too much fat or sugar.3.Eat healthy food.4.Have a balanced diet.Step2: Read the passage and then sum up the main idea of each paragraph.
新人教版高中英語選修2Unit 3 Using langauge-Listening教學(xué)設(shè)計(jì)
1． How is Hunan cuisine somewhat different from Sichuan cuisine?The heat in Sichuan cuisine comes from chilies and Sichuan peppercorns. Human cuisine is often hotter and the heat comes from just chilies.2.What are the reasons why Hunan people like spicy food?Because they are a bold people. But many Chinese people think that hot food helps them overcome the effects of rainy or wet weather.3.Why do so many people love steamed fish head covered with chilies?People love it because the meat is quite tender and there are very few small bones.4.Why does Tingting recommend bridge tofu instead of dry pot duck with golden buns?Because bridge tofu has a lighter taste.5 .Why is red braised pork the most famous dish?Because Chairman Mao was from Hunan, and this was his favorite food.Step 5: Instruct students to make a short presentation to the class about your choice. Use the example and useful phrases below to help them.? In groups of three, discuss what types of restaurant you would like to take a foreign visitor to, and why. Then take turns role-playing taking your foreign guest to the restaurant you have chosen. One of you should act as the foreign guest, one as the Chinese host, and one as the waiter or waitress. You may start like this:? EXAMPLE? A: I really love spicy food, so what dish would you recommend?? B: I suggest Mapo tofu.? A: Really ? what's that?
人教版高中數(shù)學(xué)選修3二項(xiàng)式定理教學(xué)設(shè)計(jì)
二項(xiàng)式定理形式上的特點(diǎn)(1)二項(xiàng)展開式有n+1項(xiàng),而不是n項(xiàng).(2)二項(xiàng)式系數(shù)都是C_n^k(k=0,1,2,…,n),它與二項(xiàng)展開式中某一項(xiàng)的系數(shù)不一定相等.(3)二項(xiàng)展開式中的二項(xiàng)式系數(shù)的和等于2n,即C_n^0+C_n^1+C_n^2+…+C_n^n=2n.(4)在排列方式上,按照字母a的降冪排列,從第一項(xiàng)起,次數(shù)由n次逐項(xiàng)減少1次直到0次,同時(shí)字母b按升冪排列,次數(shù)由0次逐項(xiàng)增加1次直到n次.1．判斷(正確的打“√”，錯(cuò)誤的打“×”)(1)(a＋b)n展開式中共有n項(xiàng)． ( )(2)在公式中，交換a，b的順序?qū)Ω黜?xiàng)沒有影響． ( )(3)Cknan－kbk是(a＋b)n展開式中的第k項(xiàng)． ( )(4)(a－b)n與(a＋b)n的二項(xiàng)式展開式的二項(xiàng)式系數(shù)相同． ( )[解析] (1)× 因?yàn)?a＋b)n展開式中共有n＋1項(xiàng)．(2)× 因?yàn)槎?xiàng)式的第k＋1項(xiàng)Cknan－kbk和(b＋a)n的展開式的第k＋1項(xiàng)Cknbn－kak是不同的，其中的a，b是不能隨便交換的．(3)× 因?yàn)镃knan－kbk是(a＋b)n展開式中的第k＋1項(xiàng)．(4)√ 因?yàn)?a－b)n與(a＋b)n的二項(xiàng)式展開式的二項(xiàng)式系數(shù)都是Crn.[答案] (1)× (2)× (3)× (4)√
新人教版高中英語選修2Unit 2 Learning about Language教學(xué)設(shè)計(jì)
The activity theme of this section is to design various activities around the key words in the first text. Therefore, the activities require students to pay attention to the spelling of words. On the other hand, let students grasp the meaning of words more accurately through sentences and short texts. This kind of teaching design also helps to improve the ability of using English thinking.1. Cultivating students' ability to use word formation to induce and memorize vocabulary, and the ability to use lexical chunks to express meaning.2. Guide the students to think independently and use the correct form of words to complete sentences3. Cultivate students' habit of using lexical chunks to express language completely, guide students to draw words in sentences quickly, pay attention to word collocation, so as to accumulate more authentic expressions4. Instruct students to create sentences with the chunks.1. Enable students to use the language points in the real situation or specific contexts flexibly and appropriately.2. Guiding the Ss to use unit topic words and the sentence patterns in a richer context.Step1: Think of a word that best fits each definition.1. to remember sth2.to accept, admit, or recognize sth or the truth/existence of sth3. the process of changing sth or yourself to suit a new situation4 .to make sb feel less worried or unhappy5. a strong desire to achieve sth
新人教版高中英語選修2Unit 2 Reading and thinking教學(xué)設(shè)計(jì)
Her tutor told her to acknowledge __________ other people had said if she cited their ideas, and advised her _______（read） lots of information in order to form __________wise opinion of her own.Now halfway __________ her exchange year, Xie Lei felt much more at home in the UK. She said __________ (engage) in British culture had helped and that she had been__________ (involve) in social activities. She also said while learning about business, she was acting as a cultural messenger __________（build） a bridge between the two countries. keys:Xie Lei, a 19yearold Chinese student, said goodbye to her family and friends in China and boarded (board) a plane for London six months ago in order to get a business qualification. She was ambitious(ambition) to set up a business after graduation. It was the first time that she had left (leave) home.At first, Xie Lei had to adapt to life in a different country. She chose to live with a host family, who can help with her adaptation (adapt) to the new culture. When she missed home, she felt comforted (comfort) to have a second family. Also Xie Lei had to satisfy academic requirements. Her tutor told her to acknowledge what other people had said if she cited their ideas, and advised her to read lots of information in order to form a wise opinion of her own.Now halfway through her exchange year, Xie Lei felt much more at home in the UK. She said engaging (engage) in British culture had helped and that she had been involved (involve) in social activities. She also said while learning about business, she was acting as a cultural messenger building a bridge between the two countries.
新人教版高中英語選修2Unit 2 Reading for writing教學(xué)設(shè)計(jì)
The theme of this section is to express people's views on studying abroad. With the continuous development of Chinese economic construction, especially the general improvement of people's living standards, the number of Chinese students studying abroad at their own expense is on the rise. Many students and parents turn their attention to the world and regard studying abroad as an effective way to improve their quality, broaden their horizons and master the world's advanced scientific knowledge, which is very important for the fever of going abroad. Studying abroad is also an important decision made by a family for their children. Therefore, it is of great social significance to discuss this issue. The theme of this section is the column discussion in the newspaper: the advantages and disadvantages of studying abroad. The discourse is about two parents' contribution letters on this issue. They respectively express their own positions. One thinks that the disadvantages outweigh the advantages, and the other thinks that the advantages outweigh the disadvantages. The two parents' arguments are well founded and logical. It is worth noting that the two authors do not express their views on studying abroad from an individual point of view, but from a national or even global point of view. These two articles have the characteristics of both letters and argumentative essays1.Guide the students to read these two articles, and understand the author's point of view and argument ideas2.Help the students to summarize the structure and writing methods of argumentative writing, and guides students to correctly understand the advantages and disadvantages of studying abroad3.Cultivate students' ability to analyze problems objectively, comprehensively and deeply
新人教版高中英語選修2Unit 2 Using langauge-Listening教學(xué)設(shè)計(jì)
? B: Absolutely! Getting involved with Chinese cultural activities there definitely helped a lot. I got to practice my Chinese on a daily basis, and I could learn how native Chinese speakers spoke.? A: What do you feel is your biggest achievement?? B: Learning Chinese characters! I have learnt about 1,500 so far. When I first started, I didn't think it was even going to be possible to learn so many, but now I find that I can read signs, menus, and even some easy newspaper articles.? A: What are you most keen on?? B: I've really become keen on learning more about the Chinese culture, in particular Chinese calligraphy. As I have learnt Chinese characters, I have developed a great appreciation for their meaning. I want to explore Chinese characters by learning how to write them in a more beautiful way. ? A: Finally, what do you want to say to anyone interested in learning Chinese?? I have really become keen on learning more about the Chinese culture, in particular Chinese Calligraphy. As I have learnt Chinese character, I have developed a great appreciation for their meaning. I want to explore Chinese characters by learning how to write them in a more beautiful way.? A: Finally, what do you want to say to anyone interested in learning Chinese?? B: I'd say, give it a shot! While some aspects may be difficult, it is quite rewarding and you will be happy that you tried.? A: Thanks for your time. ? B:You're welcome.