高中英语 Unit15 Lessons34 Words Expressions练习 北师版必修5.doc

words & expressionsaccess【语境展示】阅读下面句子，并试着归纳access的意思及用法。1. the main access to the building is at the side.2. you need a password to get access to the computer system.3. only 40% of 5-year-olds have access to preschool education.4. only a few of them had access to the president.5. the software allows you to access the sales figures in a number of ways.6. that room can be accessed by a ladder.【自我归纳】access作名词时，意为：通道，通路，入径（常与to连用）（句1）；_（常用搭配：get / have access to sth.）（句2句4）。access作动词时，意为：访问，存取（计算机文件）（句5）；到达，进入（句6）。【即学即练】写出下面画线单词的词性及意思。1. students must have access to a good library. _ _2. she accessed three different files to find the correct information. _ _3. the only access to the farmhouse is across the fields. _ _4. the road is closed but can be accessed by emergency vehicles. _ _set off【归纳】set off意为：出发，动身，启程；使（炸弹等）爆炸；使（警报）响起，拉响（警报）；引发，激起；衬托，使显得更突出（或更漂亮）。如：ill set off early to avoid the traffic. any movement could have set off the bomb.smoke from a cigarette will not normally set off a smoke alarm.the fact that the news might be true set off widespread panic.the white dress set off her long black hair. 【拓展】常见的含set的短语还有：set down写下，记下set forth 动身，启程；陈述，阐明set out 动身，出发；开始做，着手；安排，摆放，陈列set up 建起，设立；引发，产生；安排，策划【即学即练】用含set的短语的正确形式填空。1. it took months to find the evidence on who had made and _ the bomb. 2. the school has _ a special class to help poor readers. 3. the president _ his views in a television talk. 4. after the discussion, they were _ on a new experiment. urge【语境展示】阅读下面句子，并试着归纳urge的意思及用法。1. daisy urged her horse to jump the fence.2. lily urged me to stay, but i refused firmly.3. luke urged that a meeting (should) be held next monday.4. his doctor urges a change of climate.5. mary could hear him urging her on as she ran past.6. suddenly grace had a strong urge to be with her son.【自我归纳】urge作动词时，意为：_（句1）；敦促，力劝（句2和句3）；竭力主张，强烈要求（句4）。常用于以下结构：urge sb. to do sth.；urge that .（从句谓语用should +动词原形，should可省略）；urge sb. on（鼓励/激励某人，为某人加油）（句5）。urge作名词时，意为“冲动，强烈的欲望，迫切的要求”。常用搭配：have an urge to do sth.（句6）。【即学即练】根据汉语意思补全下面句子（每空一词）。1. 保罗受到他父亲的鼓励而决定再试一次。_ _ by his father, paul decided to try again. 2. 警方正竭力劝说看到此次事故的人立刻联系他们。 police _ _ anyone who saw the accident _ _ them immediately. lack【语境展示】阅读下面句子，并试着归纳lack的意思及用法。1. we lacked the strength to walk any further.2. as he is very rich he lacks for nothing.3. a lack of food caused her to grow weak.4. i cannot buy the car because of my lack of money.5. the plants died for / through lack of water.6. mr. black had no lack of supporters.【自我归纳】lack既可以作动词，也可以作名词，意为“_”。lack作动词时，常用结构：lack sth.; lack _ sth.（多用于否定句）（句1、句2）。lack作名词时，常用结构：(a) lack of缺乏；for / through lack of因缺乏；no lack of不缺少（句3-句6）。【拓展】lacking adj.没有，匮乏，缺乏，不足。常用结构：be lacking in缺乏（某种品质、特点等），不够。如：money was lacking to complete the building.he seems to be lacking in common sense.【即学即练】根据汉语意思补全下面句子（每空一词）。1.艾伦的父母没钱送他上大学。alans parents _ _ _ to send him to university.2.他缺少经验,不能胜任这项工作。heisunabletodothejob _ _ _ _.3.她对我们的接待缺少热情。her reception of us _ _ _ warmth.worthy【语境展示】阅读下面句子，并试着归纳worthy的意思及用法。1. hank was the worthy winner of the competition.2. two points in this report are especially worthy of notice.3. this question is worthy to be considered.4. he is indeed a worthy man and has led a good life.5. many worthy young people have graduated from this school.6. the town worthies included the doctor and the lawyer.【自我归纳】worthy作形容词时，意为：_（常用结构：be worthy of ; be worthy to do）（句1句3）；有价值的，有意义的，值得尊敬的，有出息的（句4、句5）。worthy也可作名词，意为“要人，知名人士”（句6）。【拓展】worth & worthwhileworth作形容词时，意为“有价值，值钱”时，其后通常接表示“金钱”或“价值”的名词；worth意为“值得”时，常用结构：be worth sth.; be worth doing sth.。如：the dictionary is worth more than 100 yuan.she sometimes asked herself whether it was worth the effort.the movie is worth watching.注意：表示“很值得”时要用be well worth。如：the book is well worth reading.worthwhile是形容词，意为“值得花时间（或花钱、努力等），重要的”，在句中可作定语、表语、宾语补足语，常用结构：be worthwhile to do sth. / doing sth.。如：heres some worthwhile advice to any young businessman.he thinks teaching a foreign language is worthwhile.her interest makes our efforts worthwhile.it is worthwhile to try / trying this experiment.【即学即练】根据括号内的提示翻译下面句子。1. 她的成就值得给予最高赞赏。(worthy)_2. 她很可能不同意,但值得去试一下。(worth)_3. 给新雇员彻底、详细地解释一下工作,费点事也是值得的。(worthwhile)_inspire【语境展示】阅读下面句子，并试着归纳inspire的意思及用法。1. his confident leadership inspired his followers.2. i hope this success will inspire you to greater efforts.3. he inspired many young people to take up the sport.4. his best music was inspired by the memory of his mother.5. the first sight of the little hotel did not inspire us with much confidence.6. grandfather inspired love and respect in me.【自我归纳】inspire是动词，意为：激励，鼓舞（常用结构：inspire sb.; inspire sb. to sth.; inspire sb. to do sth.）（句1-句3）；启发思考，引起联想，赋予灵感（句4）；使产生（感觉或情感）（常用结构：inspire sb. _ sth.; inspire sth. in sb.）（句5、句6）。【即学即练】根据括号内的汉语提示补全下面句子。1. our music teacher _(激励李华成为一名歌手).2. jesses first task will be _ (给他的队员鼓劲).3. the book _ (受启发) his travels in the far east.ignore【语境展示】阅读下面句子，并试着归纳ignore的意思及用法。1. he ignored all the “no smoking” signs and lit up a cigarette.2. the phone rang, but she ignored it.【自我归纳】ignore v.意为“_”，如句1；意为“对不予理睬；佯装未见”，如句2。 【拓展】ignorance n. 无知 ignorant adj. 不了解的；无知的；愚昧的【即学即练】根据所给汉语及英语提示完成下面句子，每空一词。1. 我们不能不考虑读者的意见和建议。we cant afford to _ the readers _ _ _.2. 儿童往往出于无知而不守规矩。children often behave badly _ _ _.3. 他对现代科技一无所知。hes completely _ about modern technology.参考答案access【自我归纳】（使用或见到的）机会，权利【即学即练】1. 名词；（使用或见到的）机会，权利 2. 动词；访问，存取（计算机文件） 3. 名词；通道，通路，入径 4. 动词；到达，进入 set off【即学即练】1. set off 2. set up 3. set forth 4. setting out urge