九年級英語全冊Unit9WhenwasitinventedSectionB(3a4b)導學案無答案人教新目標版

1、u n it 9 when was i t i nvented? section b(3a-4b)含self check【預習案】i.學法指導 學習建議勾畫出文中的疑難點，然后再讀教材進行填空。 215分鐘獨立完成。ii.教材助讀(二輪閱讀)一、一輪閱讀做題目學習建議;迅速瀏覽課文，跳過生詞，捕捉關(guān)鍵信息，把握文章主題，完威閱讀題目。1what is the article about?_2when was tea discovered?_3when was tea brought to the western world?_4who was it invented by?_5what hap

2、pened when shen nong was boiling water?_6what did the emperor notice and decide to do?_二、二輪閱讀找難點(一)短語1by mistake _2in the end _3sprinkleon _ 4by accident _5an ancient chinese legend _ 6fall into _7a pleasant smell _ 8in this way _9according to _ 10remain there for some time _(二)句子1你知道茶這種在世界上最受歡迎的飲料(

3、在水之 后)，是偶然被發(fā)明的嗎?did you know that tea，the _ _drink in the world(after water)，_ _ _ _?2盡管茶直到1610年才被帶到西方國家，但這種飲料在那之前的3，000多年就已被發(fā)現(xiàn)了。 _tea wasnt _to the western world _ 1610，this beverage _ _ over three thousand years before that3就這樣，世界上最受歡迎的飲料之一誕生了。 and in this way， _ of the worlds favorite drinks _ _我

4、的疑惑:請將預習中不能解決的問題寫下來，供課堂解決_【探究案】導入新課ask the students to practice speakinga：when wasinvented?b：it was invented ina：who was it invented by?b：it was invented bya：what is it used for?b：it is used fori質(zhì)疑探究-質(zhì)疑解疑、合作探究教學建議：探究點中pleasant是學生學習難點，請老師要給予適當點播學習建議：分析所給例句，根據(jù)提示總結(jié)重難點單詞、語法、及句型用法探究點一語篇探究教學建議：教師給學生留出3-5分

5、鐘時間，讀3a，再根據(jù)文章內(nèi)容，排序。1the emperor tasted the hot mixture2some leaves in the water from the nearby bus fell into the water and remained there for some time3the leaves in the water produced a pleasant smell4shen nong was boiling some water over an open fire正確順序：探究點二單詞和短語探究1pleasant adj合意的；令人愉快的；討人喜歡的 (1

6、)the emperor noticed that the leaves in the water produced a pleasant smell 這位皇帝注意到水中的葉子發(fā)出一種怡人的氣味。 (2)it is pleasant for me to see you 看到你我真高興。 (3)the chemistry teacher is pleased with my grades化學老師對我的成績很滿意。思考：(1)pleasant意為_ ，反義詞是_(2)pleased，pleasant與please有什么區(qū)別?pleased是_詞，意為“_”，在句中常用作表語，常構(gòu)成短語_(對某人)

7、滿意。pleasant也是_詞，表示“_-”，形容事物本身的性質(zhì)，一般用作_語，如主語是物，也可以用作_語。2by accident did you know that tea，the most popular drink in the world(after water)，was invented by accident? 你知道茶這種世界上最受歡迎的飲料(在水之后)是偶然被發(fā)明的嗎? 思考：by accident意為： _ ，同義詞組是_3discover v.發(fā)現(xiàn)(出乎意料地)；發(fā)覺 (1)cook discovered hawaii on a hot day庫克在一個大熱天發(fā)現(xiàn)了夏威夷

8、。 (2)a 4-year-old girl invented a new kind of toy 一個4歲的女孩發(fā)明了一種新玩具。 (3)please find out who broke my window請查明誰打破了我的窗戶。 思考：_ 指發(fā)現(xiàn)已經(jīng)存在的東西；_指發(fā)明之前從來不曾有的東西；而_ 指經(jīng)過一番調(diào)查，查明真相，查出結(jié)果等。4remain v.留下；被遺留；剩余；保持不變 (1)nothing remained in his house after the terrible earthquake大地震后他家什么也沒剩下。 (2)whatever you say，he remai

9、ns quiet無論你說什么，他都保持沉默。 (3)although they often quarrel,they remain the best friends盡管常吵架，他們還是最好的朋友。 思考：remain作實義動詞講，后可跟_和_ ，如例(1)和(3)。remain可以用作_，后跟形容詞，如例(2)。5notice v.注意到；察覺到 (1)i noticed them boiling coffee in the kitchen我注意到他們在廚房煮咖啡。 (2)henry noticed tom entered the hall亨利注意到湯姆進入了大廳。 tom was notic

10、ed to enter the hall(by henry)湯姆被(亨利)注意到進了大廳。 (3)my mother noticed that someone took the umbrella away我媽媽注意到有人把傘拿走了思考：notice是感官動詞。 _表示注意到某人正在做某事；_有兩層含義：一指注意到某人做某事的全過程 ，二指注意到某人做某事的經(jīng)常性動作?；驹~組在變成被動語態(tài)時要還原不定式符號to，即 _ ，被注意到做某事。6produce v.生產(chǎn)；制造；產(chǎn)生 (1)apple produced a new type of mobile phone this summer今年夏

11、天蘋果生產(chǎn)了1種新型的手機。 (a new type of mobile phone was produced by apple this summer) (2)mark twain was a productive writer 馬克吐溫是位多產(chǎn)的作家。 (3)一the new kind of car is in production now這種新車現(xiàn)在已經(jīng)投產(chǎn)了。 who is the producer?制造商是誰?思考：由例(1)可知，produce是 _ 動詞，其被動語態(tài)是_例(2)(3)告訴我們，produce詞形變換有：productive_(詞性)，意為“多產(chǎn)的”；product

12、ion_ 生產(chǎn)；producer_制造商。教學建議：探究點后的即時練習應(yīng)在探究完問題后馬上用3分鐘左右時問完成。 然后學生核對答案，自糾；請老師根據(jù)學生作答情況給出必要點撥。即時練習1the idea of“sunshine sports”makes it possible for kids to choose and do _ about sport as long as one hour every dayapleasant somethingbanything pleasant cnothing pleasant2我在北京意外地遇見了李明。 i met li ming in beijin

13、g _ _ 3the law of gravity _ _(discover)by isaac newton about 350 years ago4few trees _(留下)in the forest after the big fire學以致用拓展提升教學建議:老師給學生2分鐘時問思考，讓其充分發(fā)揮想象力2分鐘，讓學生自由展示，給學生提供一個靈活運用所學語言表達自己思想平臺。主題要求：你愿意成為世界首富嗎?假如你的同學發(fā)明了一種利潤極豐的產(chǎn)品，你會怎樣去推銷?運用本節(jié)課所學語言現(xiàn)象及重點句型編寫一則報告，介紹你所推銷的新產(chǎn)品。imagine you are a business per

14、sonask your partner questions about his or her inventionthen try to sell your partners invention to the classa：this special book was invented by zheng jieyou dont know how amazing it is! 【訓練案】基礎(chǔ)鞏固題-把簡單的事做好就不簡單!i單項選擇( )1 mr green is very happy because he is satisfied with his students work today_ ais

15、 moved by bis good for cis fond of dis pleased with( )2the first mini computer game was invented _william miller _ 1975awith；by bby；incwith；in dbv；on( )3the boy_into the river and was saved by a policewoman passing by afall bfelt cfeel dfell( )4._，you can work out the physics problem easilyaon this

16、way bin this waycby this way din a way( )5-where is the mp5 _? -xiamenaccording to，by mistake，by accidentl aproduct bproduced cproducing dproducer用方框中的短語完成句子1yesterday ann wore my hat _ .because mine is the same as hers2i think you must answer this question _the passage you read just now3they said t

17、hat tea was invented _根據(jù)漢語完成句子1山上尚留有幾間房子。a few houses_in the mountain2她沒有注意到我走進屋里。 she didnt _ me _the room3“那次散步很愉快，”丫丫說。“the walk was very_ ，”yaya says。4算盤是6世紀發(fā)明的。the abacus was _ in the _ _5餅干又硬又干又易碎。cookies are hard，_ and easily _.能力提升題一一挑戰(zhàn)高手，我能行!完形填空 do you know who invented tea? in fact，tea，th

18、e most popular drink in the world(after water)，was invented by accidentaccording to an ancient chinese legend，the emperor shen nong 1 _ tea when he was boiling drinking water over an open firesome leaves from a nearby bush fell into thewater and remained there for 2_the emperor noticed that the leav

19、es in the water produced a3_ smelllater he decided 4_the hot mixture。it was quite deliciousand 5_，one of the worlds favorite drinks was invented china is the home of tea，6_ has more than 4，000 years of historypeople throughout china drink tea daily7_the three major drinkstea，coffee and cocoa，tea is

20、drunk by 8_ people in the world tea from china.along 9_silk and porcelain，began to be known by the world over a thousand years ago and has been an important chinese export 1 0_tea leaves 1 1_ mainly in the area south of the yangtze river，in the provinces of zhejiang，jiangxi and fujian，because of the

21、 mild 1 2_ and rich soil therelongjing，wulong，puer and tieguanyin are all 1 3_ kinds of tea over the past centuries，chinese people 14_their unique(獨一無二的)tea culturewhich includes tea planting，tea-leaf picking，tea making，tea drinking and so ontea is 15_a popular topic which is often mentioned in danc

22、es，songs，poems(濤)and novels1a100ked out bfound out cdiscovered dtried out2asometimes bsome time csome times dsome days3apleasant bpleased cbad dterrible4anot to taste bto taste ctasting dtaste5aby the way bon the way con its way din this way 6awho bwhich cwhere dwhen7ain bforc0f dby 8athe number of

23、bfl number of ca large number ofdthe largest number of9abetween bwith cbesides dexcept 10aat that time bfrom now on csince then dsince now 1 1aproduce bare produced cmake dare made 12aclimate bweather ccondition denvironment 13ainteresting bimportant cfamous dnormal 14ahad developed bhave developed

24、cdeveloped dare developing 15atoo bas well ceither dalsov閱讀理解 you dont have much time for your diary，but you really want to remember your best or worstmoments in lifenine square diary(九官格日記)is coming to help youthis new type of diary has nine squares which represent nine different areas in life， suc

25、h as plans，feelings and healthwriting this diary is just like filling blanksit is so convenient that you can finish it in only few minutes here is a page of nine square diary from sun ning，a middle school studenthelping others helped my cousin to get ready for the singing competition that she will take part in next weekhappy thingswent to my friendsbirthday partyenjoyed myselfprogresswent to the marketwith my mom andlearned how toselect tomatoesplanmake fl poster forthe coming schoolart festivalfeeling morn