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1、八年级 Unit 3Section A1.laugh v. & n. 笑 We all laughed loudly when she made a joke. 她说了个笑话，我们都大声笑起来。 We all laughed at his joke. 听了他的笑话我们都笑起来。 He laughs best who laughs last. 谁笑在最后，谁笑得最好。/不要高兴得太早。 （与at连用）嘲笑 Dont laugh at him. 别嘲笑他。 People have often laughed at stories told by seamen. 人们常常嘲笑海员所讲的故事。 Eve
2、ryone laughed at his foolish antics. 大家都笑他那种愚蠢的滑稽动作。 N. 笑；笑声 We had a good laugh at his joke. 我们被他的笑话逗得哈哈大笑。2. though conj. 虽然；纵然；即使；尽管 = although Though it was raining，he went there. 虽然当时正下着雨，他还是到那里去了。 Though he was poor he was happy. 虽然他很穷却很快乐。注意：不能受汉语的影响，在though引导的从句后使用but。如： Though he was poor，b
3、ut he was happy.（误）though adv. 不过，可是，然而，常用于句末，用逗号隔开。 Jim said that he would come, he didnt , though. English is difficult to learn. I like it,though.英语难学，不过我喜欢它。 3. quietly轻声地，安静地，平静地 quiet轻声的，安静的，平静的 The students walked to a quiet place.同学们向一个安静的地方走去。 You have a cold, so you must keep quiet at home
4、.你得了感冒，所以必须在家静养。【辨析】 calm still quiet 与silent calm：意为：镇静的，平静的，指不受干扰时的宁静，平静，如海洋的平静； 用于人时，指沉着，镇定，安定。 When we face danger, we should keep calm.still:意为不动的，静止的，寂静的，仅仅指物理上的安静状态。 The baby kept still when she was taking photos.quiet:意为安静的 静止的，指寂静的状态，没有吵闹、骚乱；指人时指文静的，娴静的。 Be quiet,everyone.The teacher is com
5、ing.silent:意为沉默的，无言的，主要用于人，指不发出声音或不说话，强调无声的状态。 We shouldnt keep silent when the teather asks us some questions.4. You can tell that Lisa really wants to win,though.然而，你能看出丽莎真正地想赢。 1) .tell（1）vt.辨析，识别，看出，通常与can,could,be able to连用。 Can you tell the difference between th e two?你能看出两者之间的差别吗？ 拓展：tell.fro
6、m.辨别。和。；区分 tell apart辨别 It s sometimes hard to tell one twin from the other.双胞胎有时很难分辨。（2）v.告诉，吩咐，讲述句型：tell sth.(a storya liea jokethe truth)讲（故事、谎话、笑话、实话） sb.sth.sth.to sb.告诉某人某事 sb.about sth.告诉某人关于某事的情况 sb. to do sth.吩咐某人做某事 sb. thatwh-从句告诉某人。2. ) win v.获胜，赢得 同义词：succeed; 反义词：lose 辨析：win与beat win v
7、.获胜，赢得.后接game,war,match,prize,race,money等指物的名词作宾语。 beat（beat,beaten）v.后接的宾语多表示与之比赛、战斗的人或代表群体的名词。Beat还有敲打，（心脏等）跳动的意思。 We beat them by score 2 to 1.我们以2比1的比分赢了他们。 He was beaten black and blue.他被打的青一块紫一块。5. hard-working adj. 工作努力的；辛勤的 Work hard v+adv. He works hard to be a hard-working student. My moth
8、er is hard-working. He works hard at science.6. as +adj.+.as.。 和.一样 This room is as big as that one. 汤姆跑得和他弟弟一样快。Tom runs as fast as his brother. 否定句中： not as.as。 ,或者 not。So +adj+asTom is not as short as Tim.=Tim is not as tall as Tom.=Tom is taller than Tim,=Tim is shorter than Tim.7. singing compe
9、tition 歌咏比赛 V-ing 现在分词，充当前置定语修饰后面的名 swimming pool， shopping basket， reading room，walking stick，changing room，dressing table8. However, Larry often helps to bring out the best in me. 然而，拉里经常帮助我表现出最好的一面。 bring out意为“使显现；使表现出”。 E.g. I want to bring out the meaning of the poem.我想阐明一下这首诗的意义。 拓展： bring ou
10、t还意为“出版；生产”。 The company is bringing out a new sports car. bring out the best/worst in sb. 把某人最好/最坏的一面展现出来 Please tell me how to bring out the best in me. 9. Is Tara more outgoing than Tina？塔拉比蒂娜更外向吗？ 1). outgoing adj.爱交际的，友好的，外向的 反义词：quiet意为安静的，文静的2B Role playJulie: Did you like the singing competi
11、tion yesterday, Anna?Anna: Oh, it was fantastic! Nelly sang so well!Julie: Well, I think Lisa sang better than Nelly.Anna: Oh, which one was Lisa?Julie: The one with shorter hair. I think she sang more clearly than Nelly.Anna: Yes,but Nely danced better than Lisa.Julie: You can tell that Lisa really
12、 wanted to win ,though.Anna: Well, everyone wants to win. But the most important thing is to learn something new and have fun.形容词和副词的比较级 用法：用于两者（人和物）之间的比较，表示两者之间的差异，更.较.,后面用比较连词than连接另一个所比较的人或物。 结构：主语+谓语（系动词）+形容词副词比较级+than+比较对象”。1规则变化单音节词和少数双音节词，加词尾-er，-est来构成比较级和最高级。构成法原级比较级最高级一般单音节词末尾加-er，-esttall
13、（高的）great（巨大的）tallergreatertallestgreatest以不发音的e结尾的单音节词和少数以-le结尾的双音节词只加-r，-stnice（好的）large（大的）nicerlargernicestlargest以一个辅音字母结尾的闭音节单音节词，双写结尾的辅音字母，再加-er，-estbig（大的）hot（热的）biggerhotterbiggesthottest“以辅音字母+y”结尾的双音节词，改y为i，再加-er， -esteasy（容易的）busy（忙的）easierbusiereasiestbusiest少数以-er，-ow结尾的双音节词末尾加-er，-est
14、clever（聪明的）narrow（窄的）cleverernarrowercleverestnarrowest其他双音节词和多音节词，在前面加more，most来构成比较级和最高级important（重要的）easily（容易地）more importantmore easilymost importantmost easily2不规则变化原级比较级最高级good（好的）well（健康的）betterbestbad（坏的）ill（有病的）worseworstold（老的）older/elderoldest/eldestmuch/many（多的）moremostlittle（少的）lessleastfar（远的）farther/furtherfarthest/furthest用法注意：（1）修饰比较级的词语有much,a little,a bit,a lot,even,by far,still.等 He is a little taller than me.他比我高一点点。（2）当比较级后面有（of the two.）之类的短语时，比较级前面要加the。 Luc
