八年級(jí)英語(yǔ)上冊(cè) Unit 2 How often do you exercise Section A 第2課時(shí)導(dǎo)學(xué)案 （新版）人教新目標(biāo)版-（新版）人教新目標(biāo)版初中八年級(jí)上冊(cè)英語(yǔ)學(xué)案

1、section a第2課時(shí)（3a3c）類別學(xué)習(xí)重點(diǎn)重點(diǎn)單詞maybe, least重點(diǎn)短語(yǔ)stay up, at least重點(diǎn)句式1. i go to the movies maybe once a month.2. he plays at least twice a week.3. how often do you read english books?課前預(yù)習(xí)寫一寫1.大概；或許；可能maybe 2.最小(的)；最少（的）least譯一譯1.至少；不少于；起碼at least 2.熬夜stay up3.幾乎從不hardly ever 4.放學(xué)后after school背一背1.我大概每月

2、去看一次電影。i go to the movies maybe once a month.2.他每個(gè)星期至少踢兩次（球）。he plays at least twice a week.新課導(dǎo)入讓一名學(xué)生介紹他一天所做的事。（用once, twice, usually等頻率詞）t: do you like watching tv?s: yes,i do.t: how often do you watch tv?s: once a week./sometimes./hardly ever./three times a week.新課展示 【完成教材grammar focus3c的教學(xué)任務(wù)】1.讓學(xué)

3、生看、朗讀grammar focus中的句子。2.閱讀3a中的16句子，選用do，does補(bǔ)全句子。3.將3a的問(wèn)題和af的答語(yǔ)匹配。4.完成3b的句子，然后結(jié)對(duì)練習(xí)對(duì)話。5.完成3c中的學(xué)習(xí)英語(yǔ)的方法，小組內(nèi)提問(wèn)，找出最好的方法?！菊Z(yǔ)法提要】1.hardly everhardly ever意為“幾乎不曾，很少”，表頻率。如：she hardly ever calls me.她幾乎從不給我打電話。【辨析】hardly與hard（1）hardly作副詞，意為“幾乎不，幾乎沒(méi)有”，表否定意義，其同義短語(yǔ)為almost not。含有hardly的句子是否定句?？尚揎梽?dòng)詞或與ever連用構(gòu)成詞組。如：

4、i can hardly see.我?guī)缀跏裁炊伎床灰?jiàn)。（2）hard作副詞，意為“努力地，猛烈地”，修飾動(dòng)詞；它作形容詞，意為“困難的，硬的”，修飾名詞。如：it is raining hard.雨下得很大。（作副詞）the stone is very hard.石頭很硬。（作形容詞）新2.never(1)never是副詞，意為“從不，永不”，是頻率副詞。通常用于一般現(xiàn)在時(shí)，常置于連系動(dòng)詞be、助動(dòng)詞、情態(tài)動(dòng)詞之后，實(shí)義動(dòng)詞之前。如：i never drink wine.我從不喝酒。(2)never用于否定句中，意為“從不”，一般放在have或has的后面。如：i have never bee

5、n to beijing.我從沒(méi)去過(guò)北京。(3)never主要用于肯定句中，而不用于否定句中。一般情況下它意為“從未有過(guò)”。如：a clever politician never promises too much.聰明的政治家從不過(guò)多地許諾。【問(wèn)題探究】1. often,katrina,does,tv,watch,how(?)how often does katrina watch tv？2. usually,soccer,play,i(.)i usually play soccer.活學(xué)活練（a）1. _do you have piano lessons a week?three times.a. how often b. how long c. how many(c)2. he has _ two children.a.at little b.at less c.at least d.at last布置作業(yè)：教師引導(dǎo)學(xué)生課后完成本課時(shí)對(duì)應(yīng)練習(xí)，并預(yù)習(xí)下一課時(shí)內(nèi)容。教學(xué)反思本課時(shí)通過(guò)師生對(duì)話來(lái)復(fù)習(xí)已學(xué)內(nèi)