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高二英语知识点总结及重难点解析Unit9-10,http://www.170xue.com
become, get, grow, turn, 这几个词都可以表示“变成”或“成为”的意思。
(1) become 强调变化过程的完成，强调状态的变化。
You'll become wiser as you grow older.
随着年龄的增长，你会变得更睿智的。
(2) get 强调造成事件的施动者的作用或变化的结果。
We had better get started at once.
我们最好马上开始。
(3) grow 表示渐渐成为新的状态，或表示从某种状态向其对立的状态变化的自然现象，强调变化的过
程。
The crowd grew more and more excited as they were waiting the time for the launch of the satellite.
随着火箭发射时间的到来，等待的人群变得越来越兴奋了。
(4) turn 指转变成为与原来完全不同的事物，强调变化的结果。turn后面接名词时常不加冠词，而become后接名词时则加冠词。
In autumn the leaves on the trees all turn yellow.秋天树上的叶子都变黄了。
Five years later, he turned doctor.= Five years later, he became a doctor.
五年后他成了一名医生。
2. besides, except, but, except for, apart from, in addition to, other than
(1) besides 的意思是“除……之外还有”，该介词后面所表示的人或物等也包括在总数内。
Ten of us passed besides Tom. (= Tom passed too.)
(2) except 的意思是“不包括在内，除去”，该介词后面所表示的人或物等不包括在总数内。
All of us passed except Tom. (= Tom did not pass.)
它的后面除接名词和代词外还可以接介词、副词或以that、when引导的从句。
He has always been in good health except in the past few days|quite recently I that he had a slight headache in the past few days / when he had a headache.
(3) but 作“除外”的意思有一些限制，它只能用在no one, none, all, nobody everyone, everything, who,what, where 等之后，而except的限制很少。
(4) except for 表示“除外”一般是指后面所除开的内容与前面的内容具有所属关系或后面的部分对前面部分在细节上加以修正。如果后面的东西与前面的东西属于同类语，则用except。
The esssay is well written except for a few mistakes in the last paragraph.
文章写得很好，除了最后一段几个小错洪以外。
The wall was bare except for someone postters.墙上除了几张海报外光秃秃的。
We come to school every day except Sunday. 除了星期天外，我们天天上学。
(5) apart from 既可表示 besides 的意思又可表示except for 的意思。
Apart from the ayst, it will take a lot of time. (Apart from = Besides)除了费用外，还要花很多时间。
Apart from that, all goes welt. (Apart from = Except for)除了那之外，一切都很顺利。
(6) in addition to 有besides的意思。
We saw a cartoon in addition to .he cowboy movie．我们看了一部关于牛仔的电影，还看卡通片。
(7) other than 有except 的意思。
There's noboday here other than me.除了我这里没别人。
3. on board, on the board, on the hoards
(1) on board 的意思是“在船(飞机、车)上”。登机(船)可以说go / get on board the plane / train / the ship.
We had a pleasant time on board both ships.我们在两艘船上都度过了快乐的时光。
(2) on the board的意思是“在木板上，在布告牌上．在会上讨论”。
Put the bread on the board before cutting it.切面包前，把面包放在木板上。
The question was on the board yesterday, but the reult was not out.
问题昨天得到了讨沦，但没有结果。
(3) on the boards 的意思是“做演员，在戏台上”。He has retired， but he is still on the boards.他退休了，但仍活跃在舞台上。
4. state, condition, situation
(1)state表“状态、状况”时，强调人或物在某种特定时期内具有的特征和所处的环境，如：normal state，
the mental state，the present state。
The people of the world want t0 end the state of war
between the two countries．
全世界的人民都希望能结束两国之间的纷争状态。
(2)condition 含义与state基本相同，condition 可指“形势、事态、状态”等。
The goods arrived in good condition.物到达时完好无损。
(3) situation 意为“形式、情况、局面”时，强调各种情况之问重要的相互关系以及该情况与有关人之间的关系。
The situation in the Middle East in none too happy at present.中东局势令人堪忧。
5. what's more, what's worse
what's more 表示“而且，更重要的是”；what's worse表示“更糟糕的是”，相当于worse still，to make things worse，to make the matter worse，even worse，作插入语用。
He is clever, and what's more, he works hard.他很聪明，而且学习很努力。
The car broke down when I was driving home from work, and what's worse, it was pouring with rain.
下班的路上，我的汽车坏了，更糟糕的是，天下着大雨。
☆精典题例☆
()1. Only after my friend came ____. (2005 福建)
A. did the computer repair
B. he repaired the computer
C.was the computer repaired
D. the computer was repaired
【解析】选C本题考查的是由only引导的状语提到句首时，需要倒装。
() 2. It wasn't until nearly a month later ____ I received the manager's reply. (2005 全国)
A. sinceB. when
C. asD. that
【解析】选D本题考查 not...until 句型用在强调句中的用法。参见“句型诠释3”。
() 3. It's the present situation in poor areas that____ much higher spending on education and training. (2005 北京)
A. answers forB. provides for
C. calls forD. plans for
【解析】选C要解好本题，关键是要弄清四个选项意思。answer for“对……负责”；pmvide for“提供”；plan for“为……计划”；call for “需要”，本单元出现过call for courage “需要勇气”。
() 4. If I ____ plan to do anything I wanted to, I'd like to go to Tibet and travel through as much of it as possible. (2005 湖北)
A. wouldB. could
C. had toD. ought to
【解析】选B本题考查if引导的虚拟语气结构。从I'd like to go... 判断，本句为与现在事实相反，故选B。
() 5. Your uncle seems to be a good driver; ____, I wouldn't dare to travel in his car. (2005 江西)
A. even soB. even though
C. thereforeD. so
【解析】选Aeven so表示“即使这样”，so 表示上文所提到的句子。even though等于even if“即使”。
() 6.-- You haven't lost the ticket, have you7
-- ____ I know it's not easy to get another
one at the moment. (2004 江苏)
A. I hope notB. Yes, I have
C. 1 hope soD. Yes, I'm afraid so
【解析】选A I hope not是省略的说法，指代前面的内容You haven't lost the ticket。它的意思是“但愿我没有 丢票”。与下文的“一票难求”相吻合。
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，高二英语知识点总结及重难点解析Unit9-10
