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1、Unit 17-Unit 18提纲挈领单元考查重点及热点Unit 17单词disability ability sidewalk waist fair potential guidance gifted assist sympathyencouragement visual adjust candy niece ceremony victory dignity participateconduct accessible realize短语get around get used to more than every four years at times belong to句型1.as it i
2、s照现状2.Its time.该做某事了3.more A than B 与其说B不如AUnit 18单词vest heel patent officer petrol background reject possibility otherwise connection previous aware trial rider dusty pilot storage glue typewriter短语allow for get stuck break away from be aware of trial and error after all keep track of less than thr
3、ow away let out by hand句型1.now that.既然2.Sb.be said to do.据说;人们说Unit 17理解:要点诠释单词1.assist讲：v. 帮助；援助；协助例:He often assists me financially. 他常在经济上帮我。 She assisted her sister with her lesson. 她帮助妹妹做功课。 We will assist you in finding somewhere to live. 我们将帮你找个住的地方。 He will assist with the tuition fees. 他愿意帮
4、助付学费。链接提示 (1)assist sb.with sth.帮助某人(做)某事 (2)assist sb.to do sth.帮助某人做某事 (3)assist sb.in doing sth.帮助某人做某事 (4)assist in(doing) sth.帮助某事练:He offered to_ in repairing my computer.A.help B.aid C.provide D.assist提示:注意各个动词的结构:help sb.(to)do sth.；aid sb.in doing sth.；assist in doing sth.；provide不符合句意，故选D项
5、。答案:D2.adjust讲：v.调节、调整；使适合或便于使用；调停(歧见、争端)例:She adjusted the seat to the height of her child. 她调节座椅使适合她孩子的身高。 He soon adjusted to school life. 他不久就适应了学校生活。链接提示 adjust可以与to连用，构成 adjust to sth./to doing sth.或adjust oneself to sth.，意思是“适应于；习惯于”。 It took several seconds for his eyes to adjust to the dark
6、. 几秒钟以后他的眼睛才适应了黑暗。 You will quickly adjust yourself to student life. 你很快就会适应学生生活的。练:（2010湖北十一校联考）People believe that we_ a special ability to learn language and that our brain _ itself to the language we heard around us.A.are prepared for;adjustsB.are equipped for;adaptsC.are armed with;fits D.are e
7、quipped with;adjusts提示:句意为:人们相信我们具有学习语言的能力，而且我们大脑能够适应我们听到的语言。be equipped with.具有,adjust或adapt.to适应,故排除A、B、C三项。答案:D3.realize(realise)讲：vt.认识到；实现例:He realized his mistakes at last. 最终他意识到了自己的错误。 I didnt realize how late it was. 我没有意识到天这么晚了。 Mary realized her dream of becoming an actress. 玛丽实现了当演员的梦想。
8、Fortunately,we have now realized that there is much that can be done to help. 幸运的是，我们已经意识到可以做很多事情来帮助他们。练:_ that the problem was more than he could deal with,he called the police for help.A.Having been realized B.To realizeC.Realized D.Realizing提示:本题考查非谓语动词作状语的用法。根据主句主语he和动词realize之间的逻辑关系，此处应该表示主动，故可
9、先排除A、C两个表示被动的选项。B项表示目的，和语境及句子意思不相符。答案:D短语1.get/become used to讲：该词组的义项有“习惯做某事”。例:Im sure Ill get used to the hard work. 我肯定会习惯艰苦的工作。 I havent got used to getting up so early. 我不习惯起这么早。链接提示 (1)used to 过去常常 I used to think Id like to be an astronaut. 我从前想当宇航员。 (2)be used to sth./doing sth.习惯于 be used t
10、o 表示状态，而get used to 表示动作或状态的转变。 At first she was used to English food,but after a month she got/become used to it. 起初她不习惯英国食品，一个月后，她变得习惯了。 (3)be used to do被用来做 Bamboo is used to make paper. 竹子被用来造纸。练:I _ to be quite afraid to live in that country,but now I have _ to the life there.A.used to;been use
11、d B.used;usedC.was used;got used D.get used;been used提示:used to do意为“过去常做”，be/get used to sth.意为“习惯”。句意为:我过去害怕住在那个国家，但现在已经习惯了那里的生活，故选A项。答案:A2.every four years讲:“every+基数词+复数名词”意为“每隔”。例:I go there every three days. 每隔两天(或每三天)我去那里一次。链接提示 (1)every+序数词+单数名词，意为“每第”。 He comes to see his uncle every third
12、Sunday every month. 他每月第三个星期天来看他的叔叔。 (2)every+other+单数可数名词，指“每隔一”。 He goes to town every other day. 他隔天进一次城。 Write on every other line. 要隔行写。 (3)every+few+复数名词，意为“每隔几”。 We had to stop every few miles. 我们每走几英里就得停一停。练:I have been having violin lessons _ two weeks,but I think Ill make it every week fro
13、m next month.A.every B.each C.another D.a提示:从后半句可看出现在是两周上一次钢琴课。从下月开始一周一次。“every+基数词+复数名词”意为“每隔”。答案:A3.get around/about 四处走动；活动例:He was ill last week,but hes getting around/about now. 他上周病了，但现在他已起床行走了。 The child can get around. 这孩子会走了。链接提示 (1)get along进行；过活；相处；走掉；走开 (2)get away from避免；摆脱；离开 (3)get back回来；收回；找回 (4)get down记下来；打下来 (5)get down to认真开始 (6)get hold of拿到；找到；抓住 (7)get rid of消灭；摆脱；除掉 (8)get through做完；结束；通过；用完 (9)get together聚会；联欢 (10)get up起床；站起来；举办；打扮练:（2010山东潍坊质量检测）She could always _ her father,who would giv e her whatever she asked for.A.get across B.get downC.get round
