2020最新高二英语必修五知识点最新整理了5篇分享范例.docx

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1、2020最新高二英语必修五知识点最新整理了5篇分享 高二英语必修五学问点1 重点语法： Worried about the journey, I was unsettled for the first few days. Well-known for their expertise, his parents company . Confused by the new surroundings, I was hit by the lack of fresh air. Exhausted, I slid into the bed and fell fast asleep. 过去分词作状语：过去分词

2、作状语时，说明动作发生的背景或状况，其等同于一个状语从句。vt 过去分词作状语时与主句主语构成被动关系，表示被动和完成，vi 过去分词表示状态或动作的完成。 1. 作缘由状语，等于as / since / because 引导从句 Moved by what she said ,we couldnt help crying . = ( As we are moved by what she said 2. 作时间状语，等于when 引导时间从句，假如分词表示的动作与谓语的动作同时发生，可在分词前加when/ while / until 等使时间意义更明确。 When heated , wate

3、r can be changed into steam . Seen from the hill ,the park looks very beautiful .= ( When the park is seen from the hill 3. 作条件状语等于 if / whether 引导从句 Given more attention , the cabbages could have grown better .= ( If they have been given more attention . Compared with you , we still have a long way

4、 to go = ( If we are compared with you 4. 作方式或伴随状语 The actress came in , followed by her fans . She sat by the window , lost in thought . 5. 作让步状语 Much tired ,he still kept on working .=(Although he was tired ,) he . 6. 独立主格结构： 当分词的逻辑主语不是主句主语时，分词可以有自己独立的逻辑主语，这种结构称为独立主格结构。常用来表示伴随状况。 The boy rushed in

5、to the classroom , his face covered with sweat . All things considered ,your article is of great value than hers . 高二英语必修五学问点2 现在分词与过去分词作状语 现在分词作状语时，与其逻辑主语之间是主动关系，;而过去分词与其逻辑主语之间则表示被动关系。 Seeingthesepictures,IcouldnthelpthinkingofthosedayswhenIwasinBeijing.Seenfromthetopofathirty-storeyedbuilding,Beij

6、inglooksmoremagnificent.(see) 选择现在分词还是过去分词，关键看主句的主语。如分词的动作是主句的主语发出，分词就选用现在分词，反之就用过去分词。例如： Usedforalongtime,thebooklooksold. 由于用了很长时间，这本书看上去很旧。 Usingthebook,Ifindituseful. 在运用的过程中，我发觉这本书很有用 留意:1.系表示主语所处的状态 _inthought,healmostranintothecarinfrontofhim.(lose) _inwhite,shelooksmorebeautiful.(dress) belo

7、stin bedressedin beinterestedin bedevotedto besupposedto?becaughtintherain beseatedin bepreparedfor bedeterminedto 高二英语必修五学问点3 简洁句中的省略 依靠上下文的省略在对话中最为常用。 Like more beer?(= Would you like more beer?) World you mind if I used your telephone? Not at all. 一点也不。 (= I do not mind at all.) Will he pass this

8、 examination? Probably. 也许会的。(= He will probably pass the examination.) 不依靠于上下文的省略。 All aboard! 请上船(= All go aboard.省略谓语) Haven't seen you for ages!(省略主语 I) What about having a game of chess? Sounds like a good idea. 2.并列句中的省略 (=It sounds like a good idea. 省略主语) Everybody appears well prepared.

9、(= Everybady appears to be well prepared. 省略不定式 to be) 并列句中假如前后分句有相同的部分，经常可以省略掉，以避开重复。通常被省略的可以是主语、谓语、宾语或其他万分，或句子万分的一部分。 省略出现在后一分句 John likes collecting stamps but (John) hates listening to music.(省略主语) 高二英语必修五学问点4 1. 一般过去时的定义 一般过去时表示过去某一时候或某一段时间所发生了的事情或存在的状态。常与过去时间yesterday, this morning, just now,

10、a moment ago, in May, last night / year / week, once upon a time, the other day, before , when clause, in the past连用。如： What did you do yesterday? 昨天你干了什么? I met Lin Tao this morning. 今日上午我会到了林涛。 I was there a moment ago. 刚才我在那儿。 2. 一般过去时的应用 (1) 表示过去某时所发生的动作或存在的状态。如： Liu Ying was in America last yea

11、r. 刘英去年在美国。 Jim rang you just now. 吉姆刚才给你打了电话。 (2) 表示过去常常或反复发生的动作。常接时间副词often, usually, always, sometimes, every day / week, etc. 如： We often went out for a walk after supper. 我们过去常在晚饭后漫步。 We usually played together. 我们通常一起玩。 3. 一般过去时对谓语动词的要求 page 一般过去时的谓语动词要用动词的过去式。动词过去式的构成分规则改变和不规则改变两种形式，不规则改变通常须要

12、逐个记忆，规则改变则遵循以下原则： (1) 一般在动词后加-ed。如：playplayed, offeroffered, weighweighed, destroy destroyed, signsigned. (2) 在以字母e结尾的动词后，只加-d。如：likeliked, provideprovided, hate hated, datedated。 (3) 在以“辅音字母+y”结尾的动词后，则改y为i，再加ed。如：supplysupplied, flyflied, study studied. (4) 在以单短元音的重读闭音节结尾且，末尾只有一个辅音字母的动词后，双写最终一个辅音字母

13、，再加-ed。如：planplanned, referreferred, regretregretted, banbanned. 4. 特殊说明 有些动词的过去时，如：expect, hope, intend, plan, wanted 等一般过去时，后接不定式的完成时;或它们的过去完成时接不定式的一般式，都可表示过去未曾实现的意图、准备或希望。如： I hoped to have been invited to his wedding party. I had hoped to be invited to his wedding ceremony. 我本希望他来邀请我参与他的婚礼。 I in

14、tended to have joined their games. I had intended to join their games. 我本准备参与他们的竞赛。 高二英语必修五学问点5 一、过去分词 过去分词兼有动词、副词和形容词的特征，可以带宾语或受状语修饰。过去分词和宾语或状语一起构成过去分词短语。它在句中可以作定语、表语、宾语补足语或状语。这节课讲解作定语、表语的用法。 1. 作定语 作定语的过去分词假如是单词，一般放在被修饰词的前面;过去分词短语作定语，一般放在被修饰词的后面。例如： There are many fallen leaves on the ground. This

15、 is a book written by a worker. 2. 作表语 过去分词作表语,多表示主语所处的状态。 I was pleased at the news. The door remained locked. 过去分词作表语，相当于形容词，常见的有：delighted, disappointed, astonished, interested, satisfied, surprised, tired, worried, excited, married 等。 过去分词作表语时，应留意与被动结构的区分。系表结构说明主语的状态或具有的性质、特点;被动结构强调谓语动作。 The sma

16、ll village is surrounded by trees.(状态) The small village was soon surrounded by enemy soldiers.(动作) I'm interested in chess.(状态) 3. 过去分词做状语 表时间，相当于一个时间状语从句，有时过去分词前可加连词 when 或 while 来强调时间概念。 Seen from the top of the hill, the city looked like a big garden. Accepted by the Party, he decided to dev

17、ote his life to the cause of the Party. 表缘由，相当于一个缘由状语从句。 Exhausted, the children fell asleep at once. Encouraged by the speech, the young people made up their minds to take up the struggle. 表条件，相当于一个条件状语从句，有时过去分词前可用 if 等词 Heated, water changes into steam. Given another chance, he will do better. 表让步，相当于一个though/although引导的让步状语从句。 Laughed at by many people, he continued his study. 表伴随，说明动作发生的背景或状况。 Surrounded by a group of pupils, the old teacher walked into the classroom. The trainer appeared, followed by five little dogs. 2020最新高二英语必修五学问点最新整理了5篇共享