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人教版高中政治必修3在文化生活中選擇教案
◇小辭典：綠色閱讀隨著知識經(jīng)濟時代的到來，全球化信息浪潮正鋪天蓋地席卷而來。尤其足隨著我國加入世貿(mào)組織由夢想變?yōu)楝F(xiàn)實，同國外進行頻繁而廣泛的經(jīng)濟文化交流，在所難免。在大量文化信息面前，就像物質生活中倡導綠色食品一樣，對于精神食糧，也應該倡導綠色閱讀。綠色閱讀，是一種無污染的有利于人健康文明生活的閱讀。文化就像大自然那種綠色帶給我們永久愉悅一樣，它是高科技競爭中源源不斷地給我們充電的高效營養(yǎng)庫，是一個沙漠中穿行人身心交瘁時望到的一片綠洲，是一個人葆有的、沒有受到任何污染的、永遠都清如許的“半畝方塘”?！笳n堂練習：在我國，必須大力倡導“愛國守法、明禮誠信、團結友善、勤儉自強、敬業(yè)奉獻，的基本道德規(guī)范。這些基本道德規(guī)范()①是我國社會主義文化建設的重要內(nèi)容②是我國社會主義社會的重要特征③是我國社會主義道德的重要體現(xiàn)④是社會主義經(jīng)濟建設的唯一精神動力
人教版高中政治必修3感受文化影響教案
世界觀、人生觀、價值觀是人們文化素養(yǎng)的核心和標志。一個人的世界觀、人生觀、價值觀是在長期的生活和學習過程中形成的，是各種文化因素交互影響的結果。世界觀、人生觀、價值觀一經(jīng)形成，就具有確定的方向性，對人的綜合素質和終身發(fā)展產(chǎn)生深遠而持久的影響?！笳n堂探究：(1)你能補充一兩個定居海外的華裔在生活方式和習俗方面仍然表現(xiàn)出受我們民族文化影響的事例嗎?(2)能否談談你閱讀這段話時的感悟，并用自己的理解說明文化對人的影響力?◇探究提示：(1)啟發(fā)同學們搜集材料，了解歷史上或現(xiàn)實生活中海外華僑的生活方式受中華民族文化影響的具體事例。(2)通過閱讀這段話，可以感受到，一段豐富的人生經(jīng)歷、一份令人心動的情感、一種遠大的理想、一種催人奮進的力量，會深深地影響著人的發(fā)展。
人教版高中政治必修3世界文化的多樣性教案
五、課后反思課后組織學生討論對本課的感受，同學們都非常樂意采取這種上課方式，既可以通過資料的搜集、整理提高自身信息采集的能力，也能夠提高自己學習積極性，變枯燥為生動。本人在教學中也深深地感到：一方面，充分發(fā)揮學生的主體作用，有利于啟發(fā)同學的思維，培養(yǎng)自主思考的能力。而充分利用網(wǎng)絡的教學功能，將現(xiàn)代信息技術和學科教學很好地結合了起來。只有調動全體同學的積極性、主動性、創(chuàng)造性，我們的教學才能有生命力；另一方面，光有學生的活動也不行，雖然學生能夠積極投入地利用互聯(lián)網(wǎng)搜集并動手制作課件，在課堂交流中能很好地進行發(fā)散思維和創(chuàng)造性思維，但其集中思維和抽象性思維還存在一定的缺陷，主要體現(xiàn)在對搜集的材料的取舍是以及對知識點的歸納和深化方面，所以在充分發(fā)揮學生的主體作用的同時應該也必須重視教師主導作用的發(fā)揮，引導學生由形象到抽象、由發(fā)散到集中、由演繹到歸納的思維能力的逐步提高。
人教版高中政治必修3文化與經(jīng)濟、政治教案
另一方面，文化素質影響公民政治權利的行使。隨著民主和法制建設的發(fā)展，人們?yōu)榱藚⑴c政治生活，需要更高的文化素養(yǎng)。文化水平提高了，人們受到的教育、接受的信息就越多，活動的領域就越廣，民主法制和權利意識就越強，這些都會影響人們的民主素質和民主水平，使人們更好地進行政治參與，行使民主權利。(2)文化與國際政治相互交融，成為當代國際政治斗爭的重要內(nèi)容。隨著世界多極化的發(fā)展，奉行霸權主義的國家，借助文化滲透的方式，竭力推銷自己的價值觀念，企圖削弱和取代別國的民族文化，以推行強權政治。這使世界范圍內(nèi)反對文化霸權主義的斗爭，成為當代國際政治斗爭的重要內(nèi)容。文化已經(jīng)成為進行政治斗爭、國際斗爭的重要形式之一。對文化市場的爭奪不僅僅是爭奪票房價值、爭奪經(jīng)濟效益，更主要的是對受眾對象的爭奪，對受眾注意力這種特殊的稀缺資源的占有，以及在此基礎上對輿論的控制與引導。因此，失去文化市場就意味著失去政治優(yōu)勢，意味著政治影響力的邊緣化乃至萎縮或喪失。這一點，從目前世界正在進行的空前規(guī)模的“文化戰(zhàn)爭”，可以看得非常清楚。
人教版高中歷史必修3輝煌燦爛的文學教案
一、知識與能力：（1）了解中國古代不同時期的文學特色；（2）了解、詩，詞、歌、賦等各種不同的知識內(nèi)容和形式，知道和掌握一定數(shù)量的名家作品；（3）拓寬文化視野，提高賞析和運用古代文學作品的能力。二、過程與方法：（1）通過教科書及教師提供的材料以及自己的日常積累，通過閱讀，討論，分析，評論了解各個不同時期的文學發(fā)展特色。（2）通過閱讀，觀察，練習，欣賞，表演，評論，創(chuàng)作等方式積極參與教學；通過獨立思考或合作學習對所學的內(nèi)容進行比較，概括和闡釋；學會合作學習和相互交流。三、情感態(tài)度與價值觀：通過本課學習，了解中國古代燦爛的文化。通過對文學家、詩人及其文學作品的分析，把學生帶進文學藝術的殿堂，感受古人的呼吸，思想，情操。增強文化修養(yǎng)。
人教版高中歷史必修3文學的繁榮教案3篇
蘇聯(lián)文學的沿革，既反映了蘇聯(lián)社會的偉大思想性變革，又反映了蘇聯(lián)文壇活躍與混亂并存的局面，特別是其所具有強烈的意識形態(tài)色彩是蘇聯(lián)社會深層次變化的風向標。（2）20世紀的亞、非、拉美文學20世紀亞、非、拉美文學的繁榮伴隨著民族民主運動的高漲，其主流都體現(xiàn)了反對殖民壓迫、反對社會不公的愛國主義精神。出現(xiàn)了許多頗有影響的作家和作品。泰戈爾是印度近現(xiàn)代文學的光輝代表，為印度現(xiàn)代民族主義奠定了基礎。其代表作《戈拉》塑造了愛國的印度民族主義知識分子形象。泰戈爾是首位獲諾貝爾文學獎的東方作家。魯迅是中國文學革命的巨匠，他的《吶喊》集，昭示著中國新文學時代的到來。哥倫比亞作家馬爾克斯的《百年孤獨》，描繪加勒比海沿岸小城百年孤獨的原因及打破這種狀態(tài)的途徑。
人教版高中政治必修3體味文化教案2篇
3、文化是人們的一種素養(yǎng)（1）人的文化素養(yǎng)是在社會生活、實踐中形成的。每個人所具有的文化素養(yǎng)，不是天生的，而是通過對社會生活的體驗，特別是通過參與文化生活、接受知識文化教育而逐步培養(yǎng)出來的。文化素養(yǎng)的形成，離不開生活、實踐和教育。人們在社會實踐中創(chuàng)造和發(fā)展文化，也在社會生活中獲得和享用文化。（2）人的文化素養(yǎng)表現(xiàn)在日常言行中。教師活動：引導學生閱讀教材7頁“公交車漫畫”材料，并思考所反映的問題學生活動：積極思考并討論問題教師點評：人們的精神活動離不開物質活動，人們的文化素養(yǎng)總是要通過他在日常生活中的言行、在社會實踐活動中的表現(xiàn)等表現(xiàn)出來。我們通過觀察人們的社會行為，就可以從中透視人們的精神世界和精神生活。4、文化的傳承和發(fā)展離不開物質載體。社會文化和精神產(chǎn)品離不開物質載體，一個時代的文化和精神產(chǎn)品，往往是這一時代社會發(fā)展軌跡的反映。
人教版高中政治必修3世界文化的多樣性教案
代中國人民的四大發(fā)明，古希臘人的哲學與藝術成就，占代印度人民在宗教和數(shù)學方面的成就等，都以其鮮明的民族特色}：富J，世界文化，共同推動了人類社會的進步和發(fā)展?？傊鹬睾捅４娌煌拿褡逦幕?，是人類生存和發(fā)展的基礎。◇課堂探究：(1)對那些面臨失傳的占老民族文化，有人反對進行搶救和保護，認為應當順其自然地讓它們被歷史淘汰。你同意這種看法嗎?(2)你認為，我們還有哪些獨特的文化形式可以申報人類口述和非物質遺產(chǎn)?◇探究提示：(1)文化遺產(chǎn)是一個民族的“身份證”，從文化意義上標識出一個民族的個性和一個民族的歷史記憶。文化遺產(chǎn)是人類社會發(fā)展的見證，是人類文明的重要載體。文化遺產(chǎn)體現(xiàn)著一個民族獨特的思維方式和文化價值，是民族的根基，是歷史的紀念碑。文化遺產(chǎn)既屬于一個國家、一個民族，也是全人類的共同財富。文化遺產(chǎn)具有不可再生性的特點，所以對那些面臨失傳的古老民族文化，我們不能坐視不管，要進行及時有效地搶救和保護。
人教版高中政治必修3文化創(chuàng)新的途徑教案
這次大賽我們看到了啟發(fā)講授式，合作探究式，情景體驗式，信息技術與學科教學整合式等多種教學方法，各有所長，也都發(fā)揮了各自不同的教學作用。重慶的李靜老師在講《文化創(chuàng)新的途徑》這課中，從一個大家都非常關注的有些爭議的張藝謀導演的雅典奧運會閉幕式上8分鐘的表演的品評與思辯入手，學生非常興奮，又到2008年北京奧運會開幕式的點火和文藝演出的創(chuàng)新設計，教學過程中既有學生的現(xiàn)場調查，又有充分發(fā)揮學生想象力的小組合作探究，還有小組間彼此的評價。在教學方式的設計上既有體驗式，又有合作探究式，還有教師的啟發(fā)講授，多種教學方式的整合提高了課堂教學的整體效益。最后還要求學生把他們的設計通過E-mail等方式發(fā)給北京奧運會組委會，讓學生非常興奮?！?/p>
新人教版高中英語必修2Unit 5 Music-Discovering Useful Structures教案一
Step1:自主探究。1．(教材P52)Born(bear) in the USA on 2 January 1970, Whitacre began studying music at the University of Nevada in 1988．2．(教材P52) Moved(move) by this music, he said, “It was like seeing color for the first time．”3．(教材P56)I was very afraid and I felt so alone and discouraged(discourage)．4．(教材P58)Encouraged(encourage) by this first performance and the positive reaction of the audience, I have continued to play the piano and enjoy it more every day．Step2:語法要點精析。用法1：過去分詞作表語1）．過去分詞可放在連系動詞be, get, feel, remain, seem, look, become等之后作表語，表示主語所處的狀態(tài)Tom was astonished to see a snake moving across the floor．湯姆很驚訝地看到一條蛇正爬過地板。Finally the baby felt tired of playing with those toys．終于嬰兒厭倦了玩那些玩具。注意：1）.過去分詞作表語時與被動語態(tài)的區(qū)別過去分詞作表語時，強調主語所處的狀態(tài)；而動詞的被動語態(tài)表示主語是動作的承受者，強調動作。The library is now closed．(狀態(tài))圖書館現(xiàn)在關閉了。The cup was broken by my little sister yesterday．(動作)昨天我妹妹把杯子打碎了。2）感覺類及物動詞的現(xiàn)在分詞與過去分詞作表語的區(qū)別過去分詞作表語多表示人自身的感受或事物自身的狀態(tài)，常譯作“感到……的”；現(xiàn)在分詞多表示事物具有的特性，常譯作“令人……的”。
新人教版高中英語必修2Unit 5 Music-Listening and Speaking教案
This lesson is about music. Students can classify the types of music through the instruments and its sound and can talk about their preferences about music, even join some activities and play a role in them according to their musical talents. On the basis, they are guided to use the languages to express their preferences and some plosive sounds and their rules.1. Classify the music types through the instruments and its sound.2. Listen and understand what the speakers’ preferences are and the reasons; talk about their own preferences and give their own reasons, using these sentences: “What kind of music do you like? And why? “ “Because it makes/gives me energy/peaceful.../touches my heart...”.3. Learn some plosives and the rules.4. Join some activities and play a role in them according to the talents. 1. Listen and understand what the speakers’ preferences are and the reasons;2. talk about their own preferences and give their own reasons, using these sentences: “What kind of music do you like? And why? “ “Because it makes/gives me energy/peaceful.../touches my heart...”.3. Learn some plosives and incomplete plosives and its rules.Step 1 Lead inPoint at the pictures on P50 and ask Q1: What are the people doing in the pictures below?Q2: What kind of music they are?Then play the MP3s one by oneStep 2 ListeningTask 1: A reporter from the school newspaper is interviewing students about music. Listen to the interviews. Draw lines between the words to make complete sentences. Some words will not be used.
新人教版高中英語必修1Unit 1 Teenage Life-Reading and Thinking教案
【教材分析】The topic of this unit is about teenage life, which belongs to the theme context of “humans and oneself”.As teenagers who shoulder the responsibility of “Chinese great dream”, they must fully know themselves, including their strengths, weaknesses and challenges etc. They are supposed to improve themselves continuously and readily study their subjects, and thus foster their strategies and confidence in lifelong studies.This period is entitled the freshmen challenges, which mainly concerns some big challenges for new students in Senior high school. In this period, a teacher should lead students to find out what their challenges are and guide them to figure out how to crack the challenges and better themselves. More importantly, a teacher should instruct students to absorb new language points and appreciate the language. Besides, a teacher must instruct students to acquire some skills concerning reading efficiently and inspire them to talk more about their new school life, especially their new problems and solutions both at school and in life.【教學目標與核心素養(yǎng)】1. Enable students to acquire the basic usage of the new words and expressions concerning the freshmen challenges and learn to use them flexibly.2. Enable students to have a good understanding of the freshmen challenges in the new senior high school which is quite different from junior middle school.3. Develop students’ sense of cooperative learning and individual thinking capability. 4. Develop students’ different learning skills to solve different reading comprehensive problems.
新人教版高中英語必修1Unit 5 Languages Around the World-Reading for Writing教案
Step 3: Read to sum upRead it again and sum up the problems of the three students, and then write down the advice that was given from others.Step 4: Work in pairs. List your learning problems in English and brainstorm some useful advice.Useful expressions ? I don't know how to…... Is a big difficulty for me. I cannot ...? You might try …. It's very important to…? I have no idea how/what .My biggest problem is .... ? I (also) have trouble with. My advice is …. This worked for me.? l cannot understand the teachers’ English in class.Step 5 Homework：為提高我校學生的英語口語水平，我們將舉辦英語演講比賽(English- speaking contest)，請你根據(jù)下面的信息，以學生會(the Students‘ Union)的名義寫一份海報，歡迎全校同學參加，屆時特邀本校美籍教師史密斯先生頒獎。? 報名時間 9月30日以前(報名:signup)? 報名地點 學生會辦公室? 比賽時間 10月9日晚7:00~9:00? 比賽地點 學校大會議室? 獎勵 前8名
新人教版高中英語必修2Unit 1 Cultural Heritage-Listening＆Speaking＆Talking教案
Listening and Speaking introduces the topic of “Take part in a youth project”. The listening text is an interview about an international youth cultural heritage protection project. More than 20 high school students from seven countries participated in the project. The reporter interviewed two participants Stephanie and Liu Bin. By listening to the text, students can understand the significance of cultural heritage protection, and teenagers can use their knowledge, combine their own interests and advantages, etc. to participate in the action of cultural heritage protection. Listening and Talking introduces the theme of "Talk about history and culture". The listening text is a dialogue between two tourists and tour guides when they visit the Kremlin, red square and surrounding buildings. The dialogue focuses on the functional items of "starting a conversation", which is used to politely and appropriately attract the attention of the others, so as to smoothly start a conversation or start a new topic. The purpose of this section is to guide students to understand the history and current situation of Chinese and foreign cultural heritage in their own tourism experiences or from other people's tourism experiences, explore the historical and cultural values, and be able to express accurately and appropriately in oral communication.1. Guide students to understand the content of listening texts in terms of the whole and key details; 2. Cultivate students' ability to guess the meaning of words in listening; discuss with their peers how to participate in cultural heritage protection activities.3. Instruct students to use functional sentences of the dialogue such as “I beg your pardon, but…” “Forgive me for asking, but…" and so on to start the conversation more politely and appropriately.
新人教版高中英語必修2Unit 1 Cultural Heritage-Reading For Writing教案
This report is short, concise and has typical news content and language features. The title uses the verb phrases, embodying the characteristics of being concise and general. The introduction is the first two sentences in the first paragraph, describing the general situation of the cultural heritage protection project, including time, place, characters, events and other news elements, so that readers can see the main points of the news report at a glance. The main body is the second and third paragraphs, which report the important historical and cultural value of Mogao Grottoes and the production of Mogao Grottoes Material digital photos, which are of great significance to the inheritance of historical culture and the promotion of international cultural understanding, exchange and cooperation. Direct citation is used in the report, as well as background introduction and other news writing techniques.1. Get students to have a good understanding of some features about a news report by reading the text.2. Instruct students to write a summary about a news report properly using some newly acquired writing skills in this period.3. Develop students’ writing and cooperating abilities.4. Strengthen students’ great interest in writing discourses.1. Stimulate students to have a good understanding of how to a summary about a news report 2. Cultivate students to write a news report properly and concisely.Step 1: Lead in Do you think it is necessary for us to circulate our cultural heritage to the world? Why or why not?Do we need to learn more about other countries’ cultural heritage? Why or why not?Step 2: Read to discover details concerning the main body of the news report.
新人教版高中英語必修2Unit 2 Wildlife Protection-Reading and Thinking教案二
The theme of this unit is human and nature, focusing on the theme of wildlife protection. Nature is a complex ecosystem, in which there are delicate balance between animals and plants. Because of the role of the food chain, the extinction of one species will produce influence, causing a series of chain reaction. Large scale extinction of species will have a serious and even irreversible impact on the ecosystem, resulting in immeasurable losses. Therefore, it is of great significance to protect wild species. To protect wild species is to protect human beings themselves. The motto of this unit is "when the buying stops, the killing can too,” which is a public service advertising slogan to protect wildlife. It tells people that every rhinoceros horn, every fur, every bowl of shark fin soup, every Ivory product, and every tiger bone product, etc. consumed by human beings, are innocent wild animals slaughtered behind them. The mission of wild aid is to ban illegal trade in endangered wildlife and mitigate climate change. It aims to educate the public to reduce the consumption demand for endangered wildlife products through public publicity and improve the awareness of environmental protection.1. Improve the awareness of wildlife protection by acquiring the knowledge of wildlife protection.2. Focus on environmental protection and protection of all lives.3. Analysis of the living environment of wild animals with appropriate thinking mode.4. Skillfully use the vocabulary and grammar knowledge of this unit to cultivate self-study ability according to the unit content5. Develop cooperative learning ability through discussion and other ways1. Enable the Ss to talk about the current situation of wild animals.2. Guide the Ss to summarize the main idea of each paragraph as well as the main idea of the text.
新人教版高中英語必修2Unit 3 The Internet-Listening &Speaking＆Talking教案一
Listening and Speaking introduces the topic of “ask about online habits”. Many middle school students have been surfing the Internet for many years, but what they do with the Internet and how much time they spend every day may not be very clear to themselves, nor to other students. This section allows students to investigate their peers' Internet use, which is conducive to their mutual understanding and understanding of the Internet. It can also help them reflect on their own online behavior, learn from other people's good online habits, and get rid of their bad online behavior.The listening text of this section is an investigation interview. The investigators interview specific groups with the same questions to obtain information, so as to understand their views, practices or attitudes on this issue. There are two specific questions: “how much time do you spend online every day? What do you usually do online?”. The answers of the three respondents provide rich and different information, and achieve the purpose of the investigators. The oral discourse structure of survey interviews generally includes greeting and explaining the purpose of the interview, presenting the interview questions and the respondents' answers. Listening and Talking introduces the theme of “choosing the right application ". Listening text is a conversation between Laura and Xiao Bo. In this part of listening, “oink”； “piggy bank” may cause the students' hearing comprehension limitation. Oink refers to sound word and pig's sound. So, add some oink to my piggy bank is often used to describe "making a little money".1. Guide students to understand the content of listening texts in terms of listening for definitions.2. Cultivate students' ability to define words and understand an investigation interview.
新人教版高中英語必修2Unit 3 The Internet-Reading for Writing教案二
8. However, the more polite you are, the less likely it is you will be attacked. 然而, 你越有禮貌, 你被攻擊的可能性就越小。 Step 8 Writing---the articleHow to stay safe in the online chat roomToday I thought I’d blog about a question that has been asked many times--- how do you stay safe online and avoid bad experiences in the online chat room ? I’m not an expert, but many years as a blogger have taught me a thing or two.First of all, there’s the golden rule of the Internet: keep out of what makes you uneasy. Don’t post comments or click on anything. Second, protect your privacy. Don’t give out too much private information like your address, phone numbers, the ID numbers, etc. Third, be polite. If you are polite to others on the Internet, you won’t be attacked in normal situation. Finally, don’t believe in others easily and never meet someone you met online alone. It is very dangerous.Have you had any bad experiences online, or do you have some good advice for staying safe? Post your comments below!Step 9 Pair workExchange drafts with a partner. Use this checklist to help your partner revise his/her draft.1. Does the writer tell the reader what he/she know about the topic ?2. Are the tips and suggestions well organised ?3. Has the writer defined the new words ?4. Does the author include examples, comparison, or explanations ?5. Does the writer end by asking readers to leave comments and/or suggestions ?6. Can you find any grammar or spelling mistakes.Step 6 HomeworkPut up your revised draft in the classroom or read it to your class.
新人教版高中英語必修2Unit 3 The Internet-Reading For Writing教案一
⑦identity theft 身份盜竊⑧chat room 聊天室⑨draft your blog post 起草博客帖子⑩post embarrassing photos 張貼尷尬照片 【話題句式】 1. How do you stay safe online and avoid bad experiences on the Internet? 你如何在網(wǎng)上保持安全, 避免在網(wǎng)上的不良經(jīng)歷? 2. I’m not an expert, but many years as a blogger have taught me a thing or two. 我不是專家, 但作為一個博主, 我已經(jīng)學了好幾年了。 3. If you see or read something that makes you feel uncomfortable, leave the site immediately. 如果你看到或讀到一些讓你覺得不舒服的東西, 立即離開這個網(wǎng)站。4. Don’t give out your address or phone number. 別告訴別人你的地址或電話號碼。 5. Identity theft is a common and serious problem. 身份盜竊是一個常見而嚴重的問題。6. Being online is no excuse for being rude, and you don’t want to become a target for a troll or cyberbully. 上網(wǎng)并不是無禮的借口, 你也不想成為發(fā)挑釁帖子的人或網(wǎng)絡惡霸的目標。 7. Trolls often use several false names so that they can stay on a site. 發(fā)挑釁帖子的人經(jīng)常使用幾個假名, 這樣他們就可以留在一個網(wǎng)站上。8. However, the more polite you are, the less likely it is you will be attacked. 然而, 你越有禮貌, 你被攻擊的可能性就越小。
新人教版高中英語必修2Unit 5 Music-Discovering Useful Structures教案二
4. When he got absorbed in his world of music, he felt as if he could “see” the beauty of the world around him, like he had in his previous life.P·P as adverbial: _________________________________________________________________.Function: _______________________________________________________________________.Step 5 Solid Complete the passage with the words in brackets in their correct forms.Well known as a successful band, the Impact members show quite a few striking qualities. They never ever give up. When _____________(question) by the media, they are not _____________(discourage) and practise even harder. They are improving themselves by attending several master training class. They are united. _____________(fill with) team spirit, they act as a whole, always aiming for glory. Step 6 Difference and similarity from -ingObserve the following examples.1. He went out, shutting the door behind him.=He went out, ________________________________________________________.2. Not knowing what to do, he went to his parents for help.=__________________________________________, he went to his parents for help.Similarity: _______________________________________________________________________________________________________________________________________________________.Difference : _______________________________________________________________________________________________________________________________________________________.Step Practice1. ________ in a hurry, this article was not so good. 因為寫得匆忙, 這篇文章不是很好。2. ________ carefully, he found something he hadn’t known before. 他仔細讀書時, 發(fā)現(xiàn)了一些從前不知道的東西。3. ________ why he did it, the monitor said it was his duty. 當被問及他為什么要這么做時, 班長說這是他的職責
