必修三unit5重点单词

1、必修三unit5知识要点重点单词1) surround vt.&vi. 包围；围绕 surrounding adj. 周围的 surroundings n.( 常用 pl.)环境典例1). Trees surround the pond.2) . The house was surrounded by high walls.重点用法surround.with.用包围 be surrounded by/with.周围都是练习用surround的短语或其适当形式填空。1) .by a group of children, he felt happy.2) . There is no suc

2、h kind of modern hospital in the areas.3) . She has always been fashionable friends.4) . She hopes to bring up her children in healthy.5) . With the house, the thief couldn ' t flee and was caught.2. measure vi.&vt.测量；衡量；判定 n.c,u尺寸；量具；计量单位；措施eg.Education shouldn't be measured only by exa

3、mination results.教育不应该单纯用考试成绩来衡量。Eg.You should take effective measures to improve your working conditions.(1)measure . by .用来衡量 be measured by/in 用来衡量 /计算(2)take measures/steps/action to do sth.采取措施做某事make sth. to sb.'s measure照某人的尺寸做某物练习用measure的短语填空或翻译句子。1) . The tailor made a suit.2) . Succes

4、s isn t how much money you have3. mix vt.&vi. 混合；调配 mixture n.u,c 混合(物)；混合状态典例1). The chemist mixed (up) some medicine for me.2) . Oil and water don ' t mix.3) . Oil won ' t mix with water.词语J)3纳mix A and/with B 把甲与乙拌和起来mix sth. up把某物拌和；混淆某物mix sth. in/into把某物掺进去练习用mix的短语的适当形式或介词填空。1) .

5、Don' t try to business pleasure.2) . Mix the eggs the flour.4. terrify vt.使恐怖；恐吓 terrified adj.恐惧的；受惊吓的 terrifying adj.(令人)可怕的典例1). He terrified his children with ghost stories.他讲鬼故事吓坏了他的孩子。2). Her husband s;violence terrified her.她丈夫的暴力使她感到恐惧。重点用法be terrified at/by sth.被某事(物)恐吓be terrified of s

6、th. = be afraid of 害怕某事(物)练习用terrify的适当形式或介词填空。1) . She that Ronnie would kidnap Sam.2) . She was terrified the thought that Ronnie would kidnap Sam.3) . It was a experience.5. impress vt.使印象深刻，使铭记impression n.c印象；感想 impressive adj.给人印象深刻的典例1). The sights of the city never fail to impress foreign to

7、urists.2). We were most impressed with/by your efficiency.你的工作效率很高，我们极为钦佩。 重点用法 impress sth. on/upon sb. = impress sb. with/by sth. 使某人铭记某事物make/give/crate an impression on/upon 给一个印象have/get the impression that 有的 象 练习 用 impress 的短语或介词填空。1) . Father me the value of hard work.2) . One candidate in p

8、articular us her knowledge.3) . You an excellent us.4) . When I first met him I he was a humorous man.重点词组1) rather than 是而不是；与其不如；不愿 典例 1). He ran rather than walked. 他是跑的而不是走的。2) .Rather than allow the vegetables to go bad, he sold them at half price 重点用法 would rather do A than do B = would do A r

9、ather than do B 宁可做 A 而不做 Bprefer to do A rather than do B 喜欢做 A 而不做 B注意： rather than 它连接的并列成分， 可以是名词、 代词、 形容词、 介词 (短语 ) 、动名词、 分句、 不定式、动词等。后接不定式时，不定式可以带to ，也可以不带to 。但rather than 位于句首时，则只能接不带to的不定式。 练习 根据句子意思及要求填空或翻译。1) . He came running all the way walking.2) . Rather than (ride) on a crowded bus, h

10、e always prefers (ride) a bicycle.3) . She likes to keep things in the house throw them away, though many are useless.4) . 他宁愿死也不愿在街上乞讨。 2. settle down 舒适地坐下或躺下； (使)安静、安顿、安心；习惯於新的生活方式/ 工作等 典例 1). She settled down in an armchair to read her book.2) . When are you going to marry and settle down?短语归纳 与

11、 settle 相关的短语：settle down to使某人安下心来彳故settle (down) in .在定居下来settle a dispute/an argument/an issue 解决一争端/争论 /问题 练习 根据句子意思及要求填空或翻译。1) . Something is disturbing him, so he can t ( 安下心来 ) his work.2) . He finally settled down to (do) his homework.3) . They have finally Canada.3. catch sight of 看见；瞥见7典例

12、He was happy to catch sight of an eagle flying in the sky. 短语归纳 sight 短语：lose sight of 看不见；不再看见at (the) sight of 一看到(就)out of sight 看不见；在视线外 练习 用 sight 的短语填空。1). keep sight of 使能看得到；保持看得到的距离in/within sight 可以看见；在视线内have good/poor sight/eyesight 视力好/差his mother, the boy stopped crying.2). She watched

13、 the train until it went3). I my former teacher just now, but very soon he turned a corner and I him.4). Be sure to your luggage whil e you re at the airport.4. have a gift for. 对有天赋典例 1). He has a gift for music. 。2). You have the gift/talent to learn foreign languages. 。 重点用法 have a gift for (doin

14、g) sth.= have the gift to do sth. 对有天赋；有做某事的才能a man of excellent gifts 一个非常有才华的人a gifted/telented person 一个有天赋的、有才华的人 练习 翻译句子。1). 他天生有着讲故事的才能。2). 我羡慕他有着作为老师的天赋。5. in the distance 在远处；在远方 典例 1). We can see the mountain in the distance.2). Night fell. The hills in the distance turned dark blue. 短语归纳 d

15、istance 短语：at a distance 隔一段距离；距离稍远一些from a distance 从远方keep a distance 别靠近keep sb. at a distance对某人保持疏远练习 用 distance 的短语或介词填空。1). We can see a windmillthe distance.2） . The picture looks better a distance.3） . He was asked many times to join the party, but he always.6. as far as远到，直到；至于典例1）. I '

16、; ll walk with you as far as the post office.。2）. I' ve read as far as the third chapter.短语3纳far短语：as/so far as sb. knows 就某人所知as far as sb. can see/tell/ remember 就某人看来 /所说 /所记得as/so far as sb/sth is concerned 就某人/事物而言far from sth 毫不； 一点也不；远非So far, so good.（谚）到目前为止，一切都很顺利。练习用far的短语填空。1） .（对我个人

17、来说 ）,you can do what you like.2） . The problem is（绝非易事）.3） . Wd ll go by train（直至U） London, and then take a bus.7.manage to do something 设法做某事Eg.However, she managed to graduate from a local high school.（摘自 2011 湖北高考完形填空 ）Eg.Though we left home very late, we managed to catch the last bus.manage to d

18、o sth.与 try to do sth. 的区另Umanage to do sth.表示“成功地做了某事”，重在结果，相当于succeed in doing sth.try to do sth.表小“尽力做某事”，重在动作，不先成功【练习】 I'll get downtown this afternoon, but I don't know if I can make it. The ship sank, but we get on a lifeboat.重点句子1. It is so wet there that the trees are extremely tall,

19、 some measuring over 90 metres. 那里空气湿润， 因而 树木长得相当高，有的超过 90米。解释1. so.that如此以致于，后跟结果状语从目，常用 too to或enough to来变为简单句，如：She was so angry that she couldn' t say a word. = She was too angry to say a word.辨析:so.that 与 such.that：so.that与such.that意思一致，that均引导结果状从句，但是 so为副词，such为形容词，所以二 者所接词不一样的。 so +adj.

20、/ adv. + that 从句或 so +adj. + a（n） + 单名 + that 从句She is so good a teacher that we all love her. 她是一位如此好老师以致于我们都爱她。 such + adj. + 复名 + that 从句或 such + a(n) + 单名 + that 从句She is such a good teacher that we all love her. 她是一位如此好老师以致于我们都爱她。They are such naughty boys that they often make mistakes. 他们是如此淘气

21、以致于经常犯错误。提示： 在 so 十 much many little few + n. +that 从句结构中， little 当“少” 讲， 接在 so 之后， 但当 little当“小”讲时，应接在 such之后(小用such,少用so多多少少都用so)。如：They are such little children that they can t look after themselves. 他们是那么小的孩子还不能自理。Our team played so well that we won the game. = Our team played well enough to win

22、 the game.解释 2. some measuring over 90 metres 是独立主格结构：独立主格结构由名词或代词加上其他成分构成，在语法上是一个独立的短语，不是句子，相当于状语从句，可表示时间、原因、条件、行为、方式或伴随情况。其构成：名词(代词) + 现在分词/ 过去分词/形容词/ 副词 /不定式/介词短语，如：(1) 作时间状语 The meeting over, they left the hall.(2) 作原因状语My watch having been lost, I didn t know what time it was.(3) 作条件状语Time perm

23、itting, I shall go to the cinema with you.(4) 描述伴随行为或补充说明 Mary entered the room, his hands in his pockets. 练习 根据句子意思完成句子或翻译。1) . She is lovely a girl all of us like hervery much.2) . They are little worms we can t see them with our eyes.3) . The test (finish), we began our holiday.4) . Weather (perm

24、it), we are going to visit you tomorrow.5) . He came into the room, his ears ( 冻得发紫 ).6) . He came out of the library, a book ( 夹在胳膊下).2. There is more fresh water in Canada than in any other country in the world.加拿大的淡水量比世界上其他任何一个国家都多 。解释 (1) 用比较级表示最高级，同一范围内比较时，常用“主语 +动词 +比较级 +than any other+ 单名”或“主语+动词 +比较级 +than any of the other+ 复名” 。(2)不同范围内比较，常用“主语 +动词+比较+than any+单名”。 练习 句子翻译。1) . 他是班里最高的。2) .中国比非洲任何一个国家都大。答案：1). He is taller than anyone else in his class. = He is taller than any of the other students in his class. = Heis taller than any ot