八年級(jí)英語(yǔ)上冊(cè)Unit3I’mmoreoutgoingthanmysisterPeriod2學(xué)案(新人教版).doc

教學(xué)資料參考范本八年級(jí)英語(yǔ)上冊(cè) Unit 3 Im more outgoing than my sister Period 2學(xué)案(新人教版)撰寫人：_時(shí) 間：_ 組名： 姓名： 【學(xué)習(xí)目標(biāo)】1、能夠熟記并正確使用本節(jié)課的重點(diǎn)單詞和短語(yǔ)。2、能夠熟練運(yùn)用形容詞和副詞的比較級(jí) .3、通過(guò)觀察分析，對(duì)人物進(jìn)行比較，尋找不同和相同點(diǎn)。培養(yǎng)觀察能力、分析能力?！緦W(xué)習(xí)重點(diǎn)】會(huì)正確使用形容詞和副詞的比較級(jí)。【學(xué)習(xí)難點(diǎn)】會(huì)用形容詞和副詞的比較級(jí)描述身邊的人和物?！緦W(xué)習(xí)過(guò)程】一、目標(biāo)呈現(xiàn)1、復(fù)習(xí)比較級(jí)的變法: 寫出下列單詞的比較級(jí)tall_ hard_ fast_ funny_ outgoing_well_ smart_ friendly_ old_ thin_2、導(dǎo)入話題，解讀目標(biāo)。二、自主合作學(xué)習(xí)任務(wù)一：用比較級(jí)談?wù)撃闩c朋友的區(qū)別。（模仿3c）1、用比較級(jí)練習(xí)對(duì)話： A: Who is smarter, your friend or you? B: I think is smarter than 2、根據(jù)對(duì)話內(nèi)容寫出含比較級(jí)的句子。3、和同伴完成3c。學(xué)習(xí)任務(wù)二：學(xué)習(xí)并背誦2d。1、讀2d，劃出含比較級(jí)的句子，并大聲朗讀三遍。2、 再讀2d，寫出下列短語(yǔ)。 歌詠比賽_ 唱得好_ 留短發(fā)的那個(gè)_ 吐詞更清晰_ 最重要的事_ 學(xué)習(xí)新的東西_3、背誦2d。學(xué)習(xí)任務(wù)三：學(xué)習(xí)Grammar Focus，完成3a和3b。三、展示質(zhì)疑歸納總結(jié)形容詞和副詞比較級(jí)的考點(diǎn) ：1).比較級(jí)+than eg. I am quieter than my sister.2).表示兩者在某一方面相同時(shí)，用 A as + adj /adv原形+as B 其否定句為：A not as/so + adj /adv原形+as Beg.He runs as fast as I. Toms hair is as long as mine. He doesnt run as/so fast as I. Toms hair isnt as long as mine.3).降級(jí)比較時(shí)，無(wú)論是單音節(jié)，還是雙音節(jié)或多音節(jié)詞，一律用“l(fā)ess+原+than表示“不如.”eg. Jeff is less serious than most kids. Many Chinese students think math is less difficult than English.4).”比較級(jí)+and+比較級(jí)”或”more and more +原級(jí)(多音節(jié)和部分雙音節(jié)詞)”表示”越來(lái)越.”eg. cleaner and cleaner more and more interesting5).”the+比較級(jí),the+比較級(jí)”表示“ 越就越“eg.The more,the better. The more beautiful you are，the fewer mistakes you will make.6). 表示對(duì)兩個(gè)人或事物進(jìn)行對(duì)比,并進(jìn)行選擇時(shí),常用“which”(what/who)+be+形容詞比較級(jí),A or B? eg. Which is smarter, your father or your mother?7).the +比較級(jí) + of the two eg. Lucy is the taller of the two girls .8).使用比較級(jí)表示最高級(jí),表示方法為:”比較級(jí)+ than + any other +名詞單數(shù)”(如果不在同一范圍內(nèi)則去掉other)Shanghai is bigger than any other city in China.( 在同一范圍內(nèi))Shanghai is bigger than any city in Australia.( 不在同一范圍內(nèi))9).表示“大幾歲”“長(zhǎng)幾米“之類的比較時(shí)，用“數(shù)量+比較級(jí)+than”eg.I am two years older than my brother.10).修飾比較級(jí)常用詞:much ,even,far , a lot , a little , a bit,still eg. Someone says,”Time is money.” but I think time even more important than money. 四、鞏固構(gòu)建(一)、用所給單詞的適當(dāng)形式填空:1.Lily is _, but Im much_ than her.(thin)2. My house is a little _ than yours.(new)3. This book is far _ than that one. (interesting)4. Pedro does _ in playing the piano than his sister. (well)5. Beijing is very _ from here, but Hong kong is even _ from here.(far)6.I have _ hair than Kate. (short)7. Tom is as _ as Bill. (health)8. Simon eats _ junk food than before. (little)9. Lucy is a _girl. Lily is _ than her, but Kate is _of the three. (outgoing)10. Im not as _ as my brother . He is 2 years _ than I/me. (old)（二）改錯(cuò)（找出句中的錯(cuò)誤并改正）：1. He is as taller as I am. _2. She is a little thiner than she looks. _3. Bob is heavier than any other boys in the class. _4. Your garden is much larger than their. _5. It is one of the most interesting book than I have ever read. _6. He says Mary is most friendliest person in the class. _7. Which city is most beautiful, Beijing or Guangzhou? _8. Jack works hard. Mike works ve