高一英语必修一unit1词汇讲解ppt课件.ppt
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1、1.survey n. 调查;测验 ;测量;检查;鉴定They were pleased with their wild survey of his work. 他们广泛审查了他的工作,很满意。常见搭配: make a survey of sth 调查/纵观某事We had better make a survey of the market. 我们最好做个市场调查。 a public opinion survey 民意调查 词汇拓展:n .(指人) surveyor 测量者/员; (不动产等的)鉴定员,调查官,2. add vt. 增加;添加;补充说 vi. 加;添加;补充说,常见搭配:ad
2、d sth “增加,补充说道”The fire is going out, could you add some wood?“He is very clever but a bit naughty,” he added.(2) add sth to sth把.和.相加Add 8 to 3, youll have 11.,(3) add to = increase e.g: The news added to his sadness.(4) add up/together 合计,加起来e.g: Add up the expenses, see if we could afford it.(5)
3、add up to 总计达e.g: The expenses add up to 1000 yuan.His income adds up to 3000 yuan a month.,1 adj. worried, anxious, feeling unhappy about sth: * He felt upset about losing the money. 丢了钱,他感到难过*James was upset because he had lost his ticket. 詹姆很烦躁,因为他把车票丢了。 upset= rather unhappy2 v. 使烦乱,扰乱,使不安,使不适 u
4、pset ones play 打乱某人的计划 upset ones stomach 使胃不舒服,3. upset,ignore vt. to make no notice to someone or something 不理睬,忽视*She will ignore the bell and go somewhere quiet to calm him down.*The best way to deal with an impolite person is to ignore him.,n.ignorance无知,愚昧,不学无术*His ignorance is surprising.*I w
5、as in complete ignorance of his intentions. adj. ignorant 无知识的,不知道的,愚昧的,幼稚的 be ignorant of 对无知,不知道,4. ignore,1 adj. quiet and not worried or excited 冷静的,平静的It became calm after the storm. a calm day 常用词组:keep/stay/remain calm calm down /calm sb down*The police chief advised his men to stay calm and
6、not to lose their tempers.*He tried to keep calm about it.calm down : to become or make someone less angry, excited , or worried (使)某人安静下来Eg: She was very sad, would you please calm her down?Please ,calm down.,5. calm,have got to (had got to ) 必须,不得不 1)1 have got to 是have to 的口语形式eg You havent got t
7、o change at London Station.2)have got to 的否定形式只有一种: havent got to 疑问式也只有一种形式:Have you got to? 3) have got to 不同于have got, have got 意为“有” eg. I have got a pen.,6.have got to,v.&n.1 使担心,使不安(通常用被动语态)be concerned about 为担心 She is concerned about her sons future.As far as one be concerned 就某人而言,7.concern
8、,adj. 1 松开的,自由的,无束缚的*I have one hand loose but the other is tied. 我的一只手没捆着,另一只手却被捆绑着。*This dog must not be left loose. 这只狗一定得拴住。2 松的,松动的,不紧的,宽松的; a loose button 快掉的扣子 the loose soil 疏松的土壤 a loose sweater宽松的套衫,8loose,1 . to experience 经历;遭受或忍受; * Id hate to go through such a terrible ordeal again. 我不
9、想再受这种痛苦的经验。2.仔细检查I went through your homework last night .I went through all my pockets but I couldnt find my wallet. 所有的袋子我都找遍,就是找不到我的皮夹。3 经过;穿过Go through the gate and you will get there.穿过大门你就会到达那里。4用完;耗尽 the boys went through the milk.那些男孩把牛奶都喝光了。,9 Go through,和go相关的短语:向前,进行 追逐;追求 进展,相处go ahead g
10、o after go along 违反,违背 走开;滚开 过去;经过go against go away go by 继续 下降;下沉 仔细查看,查阅go on go down go over爱好;从事;致力于 出错;出故障go in for go wrong,hide- hid- hiddenvi 躲藏 eg: The thief hid away in a friends house for several weeksafter the robbery .那个盗贼行窃后在朋友家躲藏了几个星期. vt 隐瞒 eg: Why do you hide your thoughts (away )f
11、rom me ?你为什么对我隐瞒你的想法呢?,10 Hide away,(1)set down 放下,搁下,使坐下,写下,记下. eg:He was asked to set down the facts just as heremembered them . I set down the note immediately.与set有关的词组 set about(doing)sth 着手干某事eg: They set about making preparations for the party . Set up 建立,开办 I set up a company I am hoping I w
12、ill ( )my own business someday A set down B set about C set up,I dont want to set down a series of facts in a diary.,series n.连续,系列,一连串 (单复同形) eg: He saw a series of white arrows painted on theroad .他看见马路上画有一连串的白色箭头.A series of lectures on language is prepared by Mr Stone.There is a television serie
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