八年级上unit3复习教案.docx

八年级上Unit3复习课件Learning Aims1.能正确默写本单元重点单词,短语以及句子；2.复习巩固本单元所学的知识点、语法（形容词、副词比较级构成和用法）；3.能正确完成相关练习题。WordsPhrases sentences重点句型归纳1. 我比我姐姐更外向。 Im more outgoing than my sister.2. 塔拉和蒂娜学习一样努力吗？ Does Tara work as hard as Tina?3.我很腼腆，因此对我来说交朋友不是很容易。 Im shy so its not easy for me to make friends.4. 我们能够一起谈论和分享一切的东西。 We can talk about and share everything.5. 我最好的朋友拉里与我很不一样。My best friend Larry is quite different from me. 6. 我们俩都喜欢运动，但是他网球打得更好， 因此总是他赢。 We both like sports, but he plays tennis better, so he always wins. 7. 我最好的朋友与拉里相似。 My best friend is similar to Larry.FindIm more outgoing than my sister. 我比我的妹 妹外向。Is Tom smarter than Sam? 汤姆比萨姆聪明吗？Peter is funnier than Paul. 彼得比保罗有趣。Liu Ying talks more than Liu Li. 刘英比刘丽健谈。Im a little taller than her. 我比她高一点。表示两者比较，形容词或副词要用比较级。Grammar形容词、副词的比较级一、形容词、副词比较级的构成 1. 规则变化 1）在单音节或双音节形容词的词尾加er 2）以字母e 结尾的词，在词尾加-r 3) 重读闭音节词尾时，双写词尾加-er 4) 以辅音字母+y 结尾的双音节词，先把“y”改为“i”，再加-er 5）在部分双音节、三音节或三音节以上的形容词前加more2. 不规则变化 good/well bad /badly many /much little far little far 二、形容词比较级的用法1. You are shorter than Tom. 比较级+than “A比B更”2. He is the fatter of the two. the+比较级+of the two “两者中较的” 3. The earth is getting warmer and warmer. Our school is becoming more and more beautiful.比较级+and+比较级; more and more+多音节形容词 “越来越”4. The more we get together, the happier well be. the+比较级(主谓),the+比较级(主谓) “越,就越” 5. 两者间进行选择，“哪一个更”： Which/Who is +比较级，A or B? Which is more popular, cola or ice cream?6. 比较级表达最高级：比较级+than+any other +单数名词，表示“比其他任何一个.更.”。 Shanghai is larger than any other city in China. = Shanghai is the largest city in China. 通常我们用much, even，a little, a lot, far, still 等来修饰比较级。have a try,please1.Which do you like _(well),apples or oranges?2. After a while ,he ran much _ (fast).3.The weather gets _ and _.(hot)4.Our country is becoming _and _ (beautiful). 5.He is _(tall) of the the two boys.链接中考1. -Lets buy some cards for our teachers on Teachers Day. -Why not make some by hand? Its much_. A. interesting B. more interesting C. the most interesting2. -What a hot day! -The weather report says it will be even _ tomorrow. A. cooler B. hot C. hotter3. -Remember this, John. _ careful you are, _ mistakes you will take. -Thanks, Miss Rose. A. The more; the less B. The more; the fewer C. The less; the fewer4.This blue bike is too expensive. Could you show me a _ one? A. cheap B. cheaper C. better 5.It is _ to teach a kid the way to solve a problem than tell him the solution directly(直 接地). A. helpful B. more helpful C. the most helpfulLanguage points【拓展】careful adj. 小心的;仔细的carefully adv. 小心地;仔细地careless adj. 粗心的;漫不经心的carelessly adv. 粗心地;漫不经心地win 与 beatExercises一、根据句子意思及所给中文提示完成单词1.They cant go to watch a movie tonight, because they have lost their_ (票).2. To my surprise, Jim was the _ (获胜者) of the English speech contest. 3. Food is _(必需的) for life.All of us need to eat food to live.4.Mr. Li is a _ ( 有才能的)teacher. He is very popular with his students.5. Dont forget to go over your test paper _ (仔细地).二、根据句意， 用括号中所给单词的正确形式填空。1. Tony likes to play basketball. He is _(talent) in it.2. The writer often uses some useful _ (information)