1、words and expressions1.学生能够了解本单元单词的基本用法。2.学生能够辨析易混淆词的用法，并能熟练运用。3.学生能够掌握重点难点词的拓展及其用法。4.学生能够用所学单词翻译或造出句子，提升自己的句子表达和写作水平。本节课为unit5 的单词和短语教学，单词本来是零散的，易混的，但是本节课运用了从点到线，从线到面的词汇教学方法，使重点难点单词成了容易掌握的单词块，单词串，从而实现了知识即词汇的重新组合，这一点也符合新的英语教学大纲的要求。首先，用听本单元的单词录音进行导入，让学生从整体上感知下单词。然后，对重点单词进行讲解，既有对单词用法的拓展，又有对短语释义的延伸。讲解和
2、巩固练习结合，让学生加深理解词汇用法并当堂掌握。words and expressionstheme song 主题歌a theme for discussion 议题the theme of a poem/speech 诗/演讲的主题e.g.The theme for tonights talk is education.They played the theme song of the famous film.1.themea main subject or idea2.variouse.g.There e.g.There are are various kinds of theme pa
3、rks.theme parks.When in conferences,he often leaves When in conferences,he often leaves for various reasons.2)variety(n.)2)variety(n.)a variety of a variety of 1)various(adj.)不同种类的不同种类的各种各样的各种各样的3)vary(v.)3)vary(v.)vary from vary from 不同于不同于There are(很多菜品)on the menu(菜单).a large variety of dishese.g
4、.This is a place famous for its hot springs.3.be famous for 意为：以.而闻名众所周知;著名的；闻名的well-known adj.be well-known/famous as be well-known/famous for 表示“作为而闻名”，后接表示人的身份，职业的词语意为“因为.而闻名”，其后多接表示某个人或物的特点，特长，技能等方面的词语注意：well-known 的比较级是better-known,同义词是famous.He is a well-know writer.他是一位著名的作家。Hangzhou is well-
5、known/famous for the West Lake.杭州以西湖而闻名。1)1)e.g.The e.g.The hotel offers its guests a wide variety hotel offers its guests a wide variety of of amusementsamusements.To To my amusementmy amusement,his false beard fell off.,his false beard fell off.2)2)e.g.A e.g.A clowns(clowns(小丑小丑)job is to)job is t
6、o amuseamuse the audience.the audience.33)4.amusementamusement(n.)消遣；娱乐活动amuse(v.)逗笑；使消遣amuse oneself byamuse oneself byamusing(adj.)vs amused(adj.)Ex:Ex:请用请用amusementamusement的恰当形式填空的恰当形式填空1.To everybodys _,the actor comically 1.To everybodys _,the actor comically fell off the stage.fell off the st
7、age.2.I often _ reading newspaper while2.I often _ reading newspaper whilewaiting for a bus.waiting for a bus.3.The _ speaker kept us _ at the 3.The _ speaker kept us _ at the meeting.meeting.4.Every one of us likes jokes because they can _ 4.Every one of us likes jokes because they can _ us all.us
8、all.amusementamusementamuse myself byamuse myself byamusingamusingamusedamusedamuseamuse例如:The attraction of the moon for the earth causes the sides.月球对地球的引力引起潮汐.5.attraction(n.)意为：有吸引力的事物;吸引attraction 也可意为：引力常用短语:attraction of gravity 中立magnetic attraction 磁力注意 Like attracts like.物以类聚.A magnet attr
9、acts iron.磁石吸铁.attract ones attention 引起某人的注意attract moths with lamps 点灯诱蛾(1)attract v.吸引.(2)attract v.引起(注意,兴趣,赞赏等);诱惑.(3)attractive adj.有吸引力的;引人主义的.6.unique(adj.)意为：独一无二的；仅有的an unique experience:一次独特的经历e.g.The problem is by no means uniqueto this region.unique（adj.）珍奇的；罕有的；不平凡的；极好的unique ability 罕
10、见的才能e.g.e.g.This is the worlds largest narural This is the worlds largest narural preservepreserve.常见搭配：preserve ones eyesightpreserve ones eyesight preserve the peace preserve the peace preserve ones self-respect preserve ones self-respectpreserves the style of hard strugglepreserves the style of h
11、ard strugglee.g.e.g.Salt and spices help to Salt and spices help to preservepreserve meat.meat.保护视力保护视力维护和平维护和平保持自尊保持自尊保持艰苦奋斗的作风保持艰苦奋斗的作风1)preserve(n.)“保护区”7.preserve2)preserve(v.)“保存；保留”e.g.A house 15 metres in length and 5 metres in width.一个长15米宽5米的房子。8.length(n.)意为:长度；长e.g.speak at great length 详
12、细地讲了好久They debated this subject at length.他们对这一题目进行了详细的辩论。at length:最后，终于；详细地。9.deed(n.)意为:行动；事迹do a good deed 做好事be rewarded for ones good deeds 因做好事而受到奖赏The new theme park _The new theme park _(依据农村生活进行模仿依据农村生活进行模仿)isis modeled modeled after life in villages.after life in villages.10.be modeled af
13、ter意为:根据模仿；仿造(be)in the/a minority 占（极）少数(be)in the majority 占大多数minor (adj.)少数的major (adj.)大多数的，较重要的11.the minority.Minority (n.)意为：少数，少数民族 a close friend 一个亲密的朋友a close game 一场不相上下的比赛be close with money 花钱小气辨析:close closely 作副词close 接近地,靠近地,指距离远近或关系近closely 严密地,密切地12 get close to.意为:接近e.g.You are very cool with your brother,but with your friends you really come to life.你对你弟弟冷冰冰的,但跟朋友在一起倒是很活跃e to life意为:活跃起来come back to life 醒过来bring sb./sth.to life 给某人/某事物以活力end ones life 自杀
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