人教版高中英语选修7Unit-4知识点详解

bUnit 4 Sharing核心词1.relevantAdj .相关；截断问题公共结构：Be relevant to=have sth。与to do with相关.the meeting is relevant to the matter in hand .这次会议与正在进行的工作有着密切的关系。In the exams，make sure that everything you write is relevant to the questions you have been asked。考试时必须注意。你写的所有内容都要符合标题。Lenovo扩展Relevance n .关联；相关性与Have relevance to相关.Be irrelevant to.无所谓have no relevance to=have nothing to do with表示.无所谓what you say has no relevance to the subject。你说的与主题无关。”和.相关短语，表示“相关”:Be related toBe connected withBe concerned withBe linked toBe associated withBe involved inHave something to do with高手过过了填写空格topics for compositions should be to the experience and interests of the students。A.concerned B. dependentC.concerning D. Relevant分析：选择d。文章的意思是作文的题目必须与学生的经验和兴趣相关。Be relevant to.相关的；相关的。concerning是与about对应的介词，后面没有to。2.adjustVt.vi .调整；使适合I usually adjust my watch before I go to work in the morning。我通常在早晨上班前校准我的手表。公共结构：Adjust (sth ./oneself) (to sth .)使适应成为可能；适应it seems that the new comers have adjusted themselves in the schoo 1 .新来的同学好像适应了学校生活。he adjusted himself very quickly to the heat of the country .他很快适应了这个国家的炎热气候。these desks and chairs can be adjusted to the height of anychild .这些桌椅可以配合任何孩子的高度。Lenovo扩展Adjustment n .调整；修改Adjustable adj可调整；可调整的注意事项：这个词在意思是“适应”的自动动词中经常跟随介词to。高手过过了(1)填充单个空格you can t see things cleally through a telescope unless it is correctly to your sight。A.adjusted b . examined c . checked d . testedyou can this desk the height of any child .A.adjustTo B. makeTo C. suitTo D. remainFor(2)句子翻译(原文)他很快就适应了这种生活方式，从此过上了幸福的生活。很多新兵没能很快适应军队生活，病倒了。分析：(1)选择a。文章的意思是通过望远镜看东西不好。Adjust.调整到.适合。选择a。文章的意思是：你可以把这张桌子调整到适合孩子的身高。Adjust sth。to sth .调整某物以适应某物。(2)he soon adjusted himself to the way of life and has lived happiley ever since。quite a few new soldiers could not adjust themselves to army life and fell ill。3.participate六。参与，参与；有关系公共结构：参与Participate in，参与Participate in sth。with sb。与某人参与某事every one in class is expected to participate in these discussions。希望同学们都参与这些讨论。Lenovo扩展Participant n .参与者，参与人Participation n .参与；分享；分享容易混淆的分析participate in/attend/join/take part in/join inParticipate in正式术语、参与、参与。强调和别人一起参加某个活动，暗示以积极的态度参加。Attend正式术语，通常用于参加、出席或接受会议等，也可以指学校、讲座、讲座或讲座等。Join一般用作动词。通常是指参与组织或组织，并成为其中的一员，其目标通常是the army/party/team/club等。“Take part in”是指参加流行活动，该活动侧重于说明主题在此活动中的作用。如果Part前面有修饰语，就要使用不定式。如take(an active)part in school/activities。Join in一般用赛跑、娱乐、对话、讨论、聚会、游戏等术语进行，join in (doing) sth。/joinsb.in (doing) sth。可用于结构。高手过过了(1)填充单个空格The teacher is easy-going，and she often in the pupils games。A.participates B. actsC.joined.took part(2)用方框中给定的单词或短语的适当形式填空(原文)join/join in/take part in/attend/participate inThey all the plot。 at the age of eighten，he the party。the children the English evening and had a good time。he didn t school yester day because of his illness。周恩来the student movements activeely when he was at school。(1)分析：选择a。时态可以排除c，d。根据订单，从“参与一个活动”的意思中可以看出，选择a。(2) 配对2/联合2/联合2/联合1/24.privilegeN.特权特别待遇Vt .授权.公共结构：Enjoy privileges享有特权The privilege of doing sth ./to do sth。我有荣幸做点什么Privilege sb。自。给某人免于某人的特权.I hope to have the privilege of working with them again。希望能有幸再次与他们合作。Lenovo扩展特权adj .特权Be privileged to do sth很荣幸做点什么we are privileged to welcome you as our speaker this evening。荣幸地欢迎你今晚来我们这里演讲。分析：选择b。“女士们，先生们，很荣幸向大家介绍今晚的演讲者。Privilege of doing sth。/to do sth。我有幸做了一些事情。5.donateV.捐款，赠送公共结构：Donate sth。to sb。向某人捐赠某物donated a large sum of money to the charity。她给那个慈善机构捐了很多钱。the van was donated to us by a local firm。这辆卡车是当地一家公司捐赠给我们的。Lenovo扩展Donation n .捐款；捐赠物品捐款Make/give/present a donation to sb。捐给某人发送Send a donation to捐赠.响应捐赠的promise a donation高手过过了完成文章(原创)He(捐赠)a million to the school。来自捐赠的The rest of the money we get is。答案：来自donated honations填写空格()(1)local people are lining up to _ _ _ _ _ _ _ _ _ _ blood for the badly burntA.abandon b . arrange c . donated . handle()(2)if we all save a little money every day to _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _A.send B. donate C. present D. give(1)C (2)B6.purchaseVt.n .购买；购买；购买。以某种代价改变。(经过努力)获得，胜利(经常与with一起使用)the new couple spent some money on the purchase of the furniture necessary for their new house .这对新婚夫妇花了一些钱买了新房所需的家具。the farm was sold at ten years purchase。这个农场以相当于10年土地收入的价格出售。公共结构：买mad a的东西Leave sb.to his purchase让某人找到自己的路Live on ones purchase靠自己谋生免费获取Purchase freedom with blood血值Purchase and sale交易高手过过了翻译文章这是我前几天买的东西。你不努力工作什么都得到。他给了儿子钱买教科书。答案：it is a recent purchase of mine/what I purchased the other day。you can t get any purchase without efforts/purchase any ything if you don t make any effort。he gave his son some money for the purchase of/to purchase sch