初中英語(yǔ)課比較級(jí)教案(附課文)-免費(fèi)閱讀
【正文】 4. 課后練習(xí)：(1). 對(duì)所給詞進(jìn)行適當(dāng)變形，填入所需空格內(nèi)：① My school is_____, but Tom’s school is _____than mine. And Sally’s school is the _________. (small)② Rabbits can run _______, but tigers can run _____ than rabbits, and cheetahs can run ___________of the three. (fast) ③ Pig is ________, but deer is ______than pig, and elephant is the ______________ (heavy)④ I’m ___________, but she is _______ than me. (beautiful) ⑤ Every day is _______. But today is the ______ day I have ever had. (busy) ⑥ I think pizza is the ________ food of all.（陳述句、反問句、疑問句的反復(fù)訓(xùn)練）。先將課文中所有帶有比較級(jí)的句子提出:She could run faster than any man in Greece.She would not marry anyone who could not run faster than her.The race started and although the man ran very fast, Atlanta ran faster.讓學(xué)生通過翻譯句子的意義和揣摩這幾句話的結(jié)構(gòu)，自己提出對(duì)“比較句”的結(jié)構(gòu)意義的等的小結(jié)，同時(shí)教師會(huì)做出判斷和點(diǎn)評(píng)。④ as…as… :“與……一樣”，常用結(jié)構(gòu)“as+形容詞/副詞原形+as+分句”例句：I will reply it as soon as possible.我會(huì)盡快回復(fù)的?！咀⒁狻吭谟⒄Z(yǔ)中“嫁”和“娶”都是一個(gè)詞，都是marry。(2) 放一首歌詞中反復(fù)出現(xiàn)比較級(jí)的歌曲《longer》，并展示歌詞，粗略的講解“形容詞原型+er”表示比較級(jí)“更……”，教師簡(jiǎn)單翻譯歌詞內(nèi)容，讓學(xué)生對(duì)比較級(jí)用法有個(gè)感性認(rèn)識(shí)。3. 掌握新的單詞及詞組：glory, marry, bargain, as…as…二、 教學(xué)用具powerpoint多媒體課件，動(dòng)畫多媒體課件（音頻、視頻），實(shí)物（小球等）。三、 板書設(shè)計(jì)以powerpoint多媒體課件展示為主。2. 新課講授(1) 首先講單詞和詞組（20分鐘）教師講解，同時(shí)配合學(xué)生造句，以加強(qiáng)教學(xué)效果。同時(shí)不能用中文的思維將“marry”與“with”搭配，“嫁給某人”和“娶某人”直接說“marry sb”。 He can’t draw pictures as well as Lily does.他畫畫沒有莉莉畫得好。② 系統(tǒng)講解“比較句”A. 同級(jí)比較：as…as結(jié)構(gòu), 具體在句子中，就有兩種應(yīng)用形式：A is as +adj as B 或者：A do B as + adv + as C (do).例句：Mary is as tall as Betty.I drove as carefully as Tom did.否定式：A is not as/so + adj + as B；或 A do not do B so/as + adv + as C (do).例句：Mary is not so tall as Betty. I did not drive as carefully as Tom did.B. 比較級(jí)：more…than結(jié)構(gòu)，具體在句子中，就有兩種應(yīng)用形式：A is …er than B( A is more + adj原級(jí) + than B)，或者： A do B …er than C (A do B more +adv原級(jí) + than C.)例句：Mary is taller than Betty. Mary is more beautiful than Betty. Mary studies harder than Betty.I drove mo
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