1、Unit Three,. 重点词汇必背 每个单元20个，其中重点单词15个，重点短语5个。. 核心词汇运用 从本单元的重点词汇中选出核心单词7个和核心短语3个进行了精讲。. 语法突破 对高考的各语法知识点进行精讲，并对该考点进行分析和训练。 或. 题型突破 对高考中的题型的进行分析，对它的解法进行归纳，并对该题型进行针对性训练。. 作文模板必背 针对高考各话题列出模板，供考生记忆。 另配有【冲刺练】单元综合练习 是对命题的一种预测和对高考试题的提前演练。,一、重点单词 1. affect fekt v. 影响；感动 2. afford f:d v. 负担得起（的费用）；抽得出（时间）；提供 3
2、. agree gri: v. 同意，赞成，（意见）一致 4. aim eim n. 目的，目标 v. 计划，打算；瞄准；针对 5. allow lau v. 允许，准许 6. alone lun adj. 单独的 ad. 只有；单独地，独自 7. amaze meiz v. 使惊愕，是大为吃惊 amazed adj. 感到惊愕的 8. amuse mju:z v. 娱乐，消遣amusement n.娱乐，消遣 9. analyse/ze nlaiz v. 分析；分解 10. ancient eint adj. 古代的，古老的，从前的 11. announce nauns v. 宣布，宣告；通
3、知；预告；发表 12. annoy ni v. 使烦恼；打扰；妨害；扰乱 13. anxious aks adj. 担心的；忧虑的；渴望的 14. apologize pldaiz v. 道歉，谢罪 15. appear pi v. 出现，露面 二、重点短语 16. at table 在吃饭 17. attract ones attention 引起（注意、兴趣等） 18. be able to do sth. 有能力做某事 19. be about to 即将，正要 20. be absent from 缺席,构词 affected adj. 受影响的；受感动的；受疾病侵袭的 affecti
4、on n. 影响；感情 用法 be affected by为而感动 例句 Her opinion will not affect my decision.她的意见不会影响我的决定。 操练 根据句子要求，完成句子。(1) 她深深被那个悲伤的故事感动了。 She was deeply_ the sad story. (2) 饮食和运动都对血压有影响。Both diet and exercise_ blood pressure.(3) 一旦战争爆发，许多国家都要受到影响。 If a war broke out, many other countries would _. Keys: (1) affe
5、cted by (2) affect (3) be affected,一、重点单词 1. affect v. 影响；感动；作用,2. aim n. 目的，目标 v. 计划，打算；瞄准；针对,构词 aimless adj. 无目的的，无目标的 用法 aim at 瞄准；目的在于 例句 What is your aim in life? 你的生活目标是什么？ 操练 根据句子要求，完成句子。(1) 无目标的生活就像出海航行没有指南针。_ is like sailing without compass.(2) You should always _ doing your job well. Keys:
6、 (1) Aimless life (2) aim at,3. allow v. 允许，准许,构词 allowance n.零用钱；津贴；限额，定量；允许；折扣；考虑 用法 allow sb. to do sth. 允许某人做 allow for 考虑到 例句 You are not allowed to smoke here. 这里不许吸烟。 操练 根据句子要求，完成句子。(1) 他不会让他们把这问题搁置起来。He wont _ put the question by. (2) 我们还是早些动身为好。我们要考虑到路上交通耽搁。Wed better start earlier. We shou
7、ld _ traffic delays.(3) 我们需要给他一种特权。We need to _ a privilege to him. Keys: (1) allow them to (2) allow for (3) allow,4. alone adj. 单独的 adv. 只有；单独地，独自,用法 let alone 不打扰；不惊动；更别提 let . alone 听其自然，不要去管 例句 He woke up to find himself alone in the house. 他一觉醒来发现房子里只剩他一人。 操练 根据句子要求，完成句子。(1) 宴会结束后别让她一个人清洁。 Don
8、t _ to sweep up after the party. (2) 她独自一人时，她工作得最好。 She works best of all when she _. (3) 我不会说英语，更别提法语和德语了。I cant speak English, _ French or German. Keys: (1) leave her alone (2) is alone (3) let alone,5. annoy v. 使烦恼；打扰；妨害；扰乱,构词 annoying adj. 恼人的；讨厌的 annoyed adj.恼怒的；气恼的 用法 be annoyed at 为而生气be anno
9、yed with 对(某人)生气 例句 Mosquitoes annoy us in the summer.夏天蚊子骚扰我们。 操练 根据句子要求，完成句子。(1) 他的态度使我十分气恼。His attitude made me extremely _.(2) 我气我自己那么轻易就让步了。 I was _ myself for giving in so easily.(3) 她被他说的话惹恼了。She _ what he said. Keys: (1) annoyed (2) annoyed with (3) was annoyed at,6. anxious adj. 担心的；忧虑的；渴望的
10、,构词 anxiously adv. 焦急地；忧虑地；担心地 用法 be anxious for/about 渴望；为担心be anxious to do渴望做 例句 The whole country was anxious for peace. 全国上下都渴望和平。 操练 根据句子要求，完成句子。(1) 他父母为他的安全担心。His parents _ his safety. (2) 我在急切地期待你的答复。I am _ waiting for your reply. Keys: (1) were anxious about (2) anxiously,7. appear v. 出现，露面
11、；显得；好像,构词 appearance n. 出现，露面；容貌，外貌 disappear v. 消失；失踪；不见 例句 We should not judge a person by his appearance. 我们不应该以貌取人。 操练 根据句子要求，完成句子。(1) 说到曹操，曹操就到。Talk of the devil and he _. (2) 他的样子变得使我们大为惊讶。We were amazed at the change in _. (3) 学生们似乎已完全无法控制了。 The students _ be completely out of control. Keys:
12、(1) will appear (2) his appearance (3) appear to,二、重点短语,比较 draw ones attention to 把的注意力引向focus ones attention on 所关注的是 例句 I clapped to attract the childrens attention. 我拍手以引起孩子们的注意。 操练 填入适当的词使句子完整。(1) 她轻轻地咳了一声好引起我注意。She gave a quiet cough to _. (2) They focus their _ the childrens health.(3) He drew
13、 my attention _ some new evidence. Keys: (1) attract my attention (2) attention on (3) to,8. attract ones attention 引起（注意、兴趣等）,9. be able to do sth. 有能力做某事,构词 ability n. 能力 比较 be capable of 会 例句 If I knew English, I should be able to read these English books.假如我懂英语，我就能读这些英语书了。 操练 填入适当的词使句子完整。(1) Be
14、capable _ working under pressure.(2) As I had plenty of money I was able _ help her. Keys: (1) of (2) to,10. be about to 即将，正要,用法 be about to.when 正要，某事发生了 例句 I was about to go out when he called on me.当他来访时，我正要出门。 操练 填入适当的词使句子完整。(1) 某种不寻常的事正要发生。Something unusual _ happen. (2) I was about to say som
15、ething _ you interrupted me. Keys: (1) was about to (2) when,一、介词的概述,二、常见介词用法,三、常用介词辨析,2. beside, besides, except的辨析,1. 表方位的to, on, in的辨析,三、常用介词辨析,4. about, on表“关于”的辨析,3. for, since, in和时间连用的辨析,三、常用介词辨析,6. by the way, in this way, on the way的辨析,5. in front of, in the front of, before的辨析,四、含介词的短语：介词短
16、语和含介词的动词短语。,1. 常用介词构成的介词短语,2018/8/16,四、含介词的短语：介词短语和含介词的动词短语。,2018/8/16,四、含介词的短语：介词短语和含介词的动词短语。,2018/8/16,四、含介词的短语：介词短语和含介词的动词短语。,2018/8/16,四、含介词的短语：介词短语和含介词的动词短语。,2018/8/16,四、含介词的短语：介词短语和含介词的动词短语。,2018/8/16,四、含介词的短语：介词短语和含介词的动词短语。,2018/8/16,四、含介词的短语：介词短语和含介词的动词短语。,2018/8/16,四、含介词的短语：介词短语和含介词的动词短语。,2
17、018/8/16,四、含介词的短语：介词短语和含介词的动词短语。,2018/8/16,四、含介词的短语：介词短语和含介词的动词短语。,2.含常用介词的动词短语,2018/8/16,四、含介词的短语：介词短语和含介词的动词短语。,2018/8/16,四、含介词的短语：介词短语和含介词的动词短语。,2018/8/16,四、含介词的短语：介词短语和含介词的动词短语。,2018/8/16,四、含介词的短语：介词短语和含介词的动词短语。,2018/8/16,四、含介词的短语：介词短语和含介词的动词短语。,2018/8/16,四、含介词的短语：介词短语和含介词的动词短语。,2018/8/16,四、含介词的
18、短语：介词短语和含介词的动词短语。,2018/8/16,四、含介词的短语：介词短语和含介词的动词短语。,2018/8/16,四、含介词的短语：介词短语和含介词的动词短语。,2018/8/16,四、含介词的短语：介词短语和含介词的动词短语。,2018/8/16,四、含介词的短语：介词短语和含介词的动词短语。,2018/8/16,四、含介词的短语：介词短语和含介词的动词短语。,下面是近几年高考题对介词的考查。通过这些题，我们来分析一下介词的用法和考点主要分布情况。 1.（2012广东卷） The new boy looked at the teacher 23 a few seconds and
19、【分析】for。和时间连用，表示几秒钟。2.（2013广东卷）“The only reason a man would sell salt 21 a lower price would be because he was desperate for money. And anyone who took advantage of that situation would be showing a lack of respect 22 the sweat and struggle of the man who worked very hard to produce it.” 【分析】21at；22
20、or。at a lower price以一个较低的价格；show respect for对表示敬意。3.（2014广东卷）I didnt understand why this would happen and my credit card had already been charged 21 the reservation. 【分析】for。考查介词。我的信用卡已经支付了这次的预订房间的钱款。这里是短语charge sb. for sth.因为某事而向某人索要钱。4.（2014全国卷II）I got a place next 64 the window, so I had a good v
21、iew of the sidewalk. 【分析】to。短语next to隔邻、紧靠着。,【介词高考考点分析】,【介词高考考点分析】,5.（2015全国卷II）When a new day breaks, the walls have given up their heat and are now cold enough 66 (cool) the house during the hot day: 67 the same time, they warm up again for the night. 【分析】67. at。at the same time固定词组“同时”。6.（2015全国卷
22、I）For those who fly to Guilin, its only an hour away 66 car and offers all the scenery of the better-known city. 【分析】by。by car固定词组“坐汽车”。7. （2016年全国卷）But my connection with pandas goes back 64 my days on a TV show in the mid1980s, 65 I was the first Western TV reporter 66 (permit) to film a special u
23、nit caring for pandas rescued from starvation in the wild. 【分析】64.to。短语go back to追溯到。,8.(2017全国卷)This trend,which was started by the medical community(医学界) 61 a method of fighting heart disease,has had some unintended side 62 (effect) such as overweight and heart diseasethe very thing the medical co
24、mmunity was trying to fight. 【分析】 61.as。考查介词。句意:这个做法最初是医学界作为对抗心脏病的形式开始的。as表示“作为,以身份”,故填as。9.(2017全国卷)It ran for just under seven kilometers and allowed people to avoid terrible 61 (crowd) on the roads above as they travelled to and 62 world. 【分析】 62.from。考介词。根据前面的to and from来回。从高考题可知：介词在语法填空中，主要是考查其
25、基本意思。也有少数固定搭配，基本不考查特殊用法。因此我们在学习和复习过程中，着重掌握常用介词的基本用法。不要钻得太深或太偏。全国卷的改错题中有介词的考点。一般考查介词用法准不准确。,【介词高考考点分析】,2018/8/16,【同步练习】,一、单项选择 ( )1.Miss Gina will come three days. A.before B.after C.in D.later C (in three days三天内或三天后,常与将来时态连用。) ( )2.David became a football coach in No.1 Middle School the beginning o
26、f September. A.on B.for C.with D.at D (at the beginning of起初,开始。) ( )3.Can Tom take charge of the computer company? Im afraid its his ability. A.beyond B.within C.of D.to A (由于前面有be afraid担心,所以用beyond超出。) ( )4.Our English teacher is writing a piece of chalk on the blackboard while were writing ink o
27、n the notebooks. A.with;in B.in;withC.in;in D.with;with A (with+具体的东西;write in ink 用钢笔写字。),2018/8/16,【同步练习】,( )5.My mother was against my suggestion while my father was it. A.in favor of B.in memory of C.in honor of D.in search of A (in favor of支持,赞同;in memory of纪念;in honor of向表示敬意;in search of寻找,寻求
28、。) ( )6.Mary dropped in Mr.Smith,but he wasnt at home,so she went to drop in Mr.Smiths office. A.on;on B.at;atC.on;at D.at;on C (drop in on拜访某人;drop in at拜访某地。) ( )7.A clean environment can help the city bid for the Olympics,which_ will promote its economic development. A.in nature B.in return C.in
29、turn D.in fact C (in turn依次,轮流,反过来;in nature事实上,实质上,究竟;in return作为回报;in fact事实上。),2018/8/16,【同步练习】,( )8.The worker can make chairs wood,and also can make paper wood. A.from;of B.of;fromC.of;of D.from;from B (be made of由制造(看得出原材料);be made from由制造 (看不出原材料)。) ( )9.Mr.Brown is not only strict his pupils
30、 but also strict his own work. A.with;with B.in;in C.in;with D.with;in D (be strict with严格要求某人;be strict in在某方面严格要求。) ( )10. hearing the news,every one of us was wild joy. A.At;in B.On;withC.After;by D./;over B (on+doing,表“一就”;with伴随着。听到这个消息,我们每个人欣喜若狂。),2018/8/16,【同步练习】,二、单句语法填空:用适当的介词填空。1.Kobe devo
31、ted himself playing basketball. to (devote .to.致力于,献身于。)2.Smith was ill yesterday,so I had to have the class instead him.of (instead of代替,而不是。)3.I met an old friend of mine in Hong Kong chance last Sunday. by (by chance偶然,碰巧。)4.Im looking forward seeing you again. to (look forward to盼望。)5.There were
32、 several classmates standing at the door and the teacher couldnt get . through (get through通过。),2018/8/16,【同步练习】,6.I feel that one of my main duties a teacher is to help the students to become better learners. as (as作为,后面常接职业。)7.Well have a football match four oclock Saturday afternoon. at;on (在时间点前
33、用at;在具体的日期前用on。)8.A woman teacher was sitting a group of children,telling them a story. among (三者以上之间用among。)9.Go this street and youll find the supermarket. along (go along沿着往前走。)10.The old picture reminded me my grandmother. of (remind sb.of sth.使某人想起。),高考话题：家庭和朋友（family and friends）-请你谈谈独生子女家庭的利弊
34、。There was a debate about the advantages and disadvantages of One-child Family.Some people think a family with one child is better than those with more children. For one thing, many people will try their best to achieve career success and have little time to care about their children. For another, i
35、f they only raise one child they can afford better education for him . But therere also some negative views about it. These people think it is better to have a big family because members in the family can help each other when in trouble. They also think the more children they have , the better life they may live in the future.（100 words）,
