高一英语必修一unit 1 同步讲解
人教版高一英语必修一Unit1知识点详解
人教版高一英语必修一Unit1知识点详解一、单词1、重点单词讲解。
(1)add①addto把添加/把加起来②addupto共计，总共③addto增添(2)upset过去式：upset过去分词：upset现在分词：upsetting adj.心烦意乱的，不安的，不适的beupsetabout/over为某事心烦、不安beupsetthat心烦vt.使不安，使心烦Itupsetssbthat让某人心烦的是Itupsetssbtodosth做某事使某人不安(3)concernvt.使担心，顾虑，涉及，关系到n.担心，关注，利害关系①asfarassb/sth+beconcerned就某人而言，对于某人来说asfarasIamconcerned就我而言，对于我来说asfarasheisconcerned对他来说asfarasEnglishisconcerned关于英语，对于英语②beconcernedabout/for关心，挂念havenoconcernedabout/for③beconcernedin/with涉及到，与有关havenoconcernedin/with(4)gothrough①经历，遭受，忍受gothroughonedifficultyafteranother.经历一个又一个困难。
②仔细检查，审查gothroughyourpaper检查你的试卷。
③浏览，翻阅gothroughalltherelatedreference.浏览相关资料。
④通过，穿过=passthroughgothroughagreatforest.穿过一片大森林。
⑤完成gothroughthetask.完成任务。
(5)suffer①suffer作“遭受”时，后面直接接pain,loss,injury,harm或punishment.②suffer作“受苦”时，常常搭配：sufferfrom(6)get/betiredof厌烦get/be/feeltiredofsb/sth/doingsth厌烦betiredfrom由于而疲劳(体力上的疲劳)，侧重原因 betiredout精疲力竭的(7)joinin参加，加入区别join,joinin,attend与takepartin： join：多指加入组织，团体，党派等，有作为其中一员的意思。
人教高一必修一Unit 1--知识点讲解全
concern vt. 涉及，关系到；使担心 n. 关系；关心；关心的事；忧虑
Her illness concerns her parents. （使担心） More than two students have been concerned in this affair. (牵涉到)
be concerned about 关心，关注
C. add up
add to add...to... 增加 把……加到...里
D. add in
More Examples: Add up your score and see how many points you can get. (add up) If we add these marks up, we'll get a total of 90. （add …up） Do you have anything to add to the list? （add A to B） The bad weather added to the shipwrecked sailors’ difficulties. （add to）
使役动词 ?
make; let; have; get
✓ make/have upset adj.心烦意乱的；不安的；不适的
vt.使不安；使心烦；打翻；扰乱(计划等) upsetting adj. 令人不快的
Your friend comes to school very upset. 你朋友来到学校很烦。
Unit 1 Friendship 第一讲
基础知识点
MAIN CONTENTS ✓ 1. 核心词汇 ✓ 2. 句子控 ✓ 3. Have a try
PART ONE Vacabulary ＆ Phrase
高一英语-必修一unit1-知识点讲解
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典型句式
While I was travelling in Beijing,I happened to met a former classmate.
While travelling in Beijing,I happened to met a former classmate.
归课本P1) 观察思考
There is now considerable concern for their
illness.
现在（人们）对他们的病情相当担心。
She is always concerning herself about
other people’s business.
她总是关心别人的事情。
即学即用
（1）There is no point getting upset about it
(为此事烦恼).
（2） Don’t upset yourself about it (你别为这 事烦恼了)—let’s just forget it.
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ignore
You’ll ignore the bell and go somewhere quiet to calm your friend down.(回归课本P1)
When__a_sk_ed(ask) about the secret of his success, he said he owed it to his wife.
Whenh_e_a_te_d(heat), water can change into vapor(蒸汽).
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重点短语 go through
人教版高中英语必修一Unit1知识点讲解
Unit 1 FriendshipNew words:1.add up合计vt. &vi.①a dd up to + No. 总计为Eg: The numbers add up to exactly 666.数字加起来正好是666. vt.Add up all the money I owe you. vt.Eg: The waiter can’t add up. 他不能算账vi.②a dd up....增添The words add up to myself confidence. 你的话语增添了我的信心/自信。
③a dd ..... to .....Eg: Please add the tea to the milk. 把茶加到牛奶里去。
2. ignore vt. 不理睬；忽视means pay no attention to sb/sth on purpose.故意假装不理睬某人Eg：you can not avoid ignoring my advice on how to study English.你耽误不起忽略我的关于英语学习的建议。
She ignored him and carried on with her works. 她假装没看见他，忽略了他，继续做着她手头上的工作。
3. upset adj. 心烦意乱的；不安的；不适的；vt. 使不安；使心烦adj. be upset about : means be unhappy with something and be disappointed Eg: Your parents are upset about your poor grades. 你的父母亲对你的成绩感到非常的难过和不开心。
be upset that + 从句Eg: She was upset that he had left without a kiss.an upset stomach: means your stomach is uncomfortablevt. upset upsettingEg: Your action upset/annoyed me. 你的行为使我很恼火，很恼怒。
人教版高中英语必修一Unit1课文精讲
understand what you are going through? Anne Frank
wanted the first kind, so she made her diary her best
friend.
嘲笑； 因…而发笑
参加；经受； 仔细检查；被通过
你想不想有一位无话不谈能推心置腹的朋友？或者你 会不会担心你的朋友会嘲笑你，会不理解你目前的困 境呢？安妮·弗兰克想要的是第一种类型的朋友，所 以她把的日记视为自己最好的朋友。
keep: v.(kept, kept, keeping)保留；保 存；使…保持某种
状态；继续
v.(spellbound, spellbound) 迷住；迷惑
我记得非常清楚，以前，湛蓝的天空、鸟儿的歌唱、月光和 鲜花，从未令我心迷神往过。自从我来到这里之后，这一切 都变了。
故意 purpose: n.目的；用途；意志
hold: v.(held, held, holding)拿； 握住；举行
hold on稍等，别挂电话 hold on to…紧紧抓住…；坚
持… hold to…坚持…；握紧…
hold up举起 hold back…隐瞒；抑制…
adv.完全地；全然地； 整个地
entire: adj.整个的；完 全的；全部的
v.决心；企图；打算
为了……
保持清醒；保持醒着的
For example, one evening when it was so warm, I stayed awake on purpose until half past eleven in order to have a good look at the moon by myself. But as the moon gave far too much light, I didn’t dare open a window.
必修一Unit 1 Friendship单元知识详解
Book 1Unit 1 Friendship单元目标导航重点词汇汉译英1.心烦意乱；不安的；不适的adj.使不安；使心烦vt.2.（使）担忧，涉及，关系到vt.担心，关注n.3.松的，松开的adj.4.打雷；雷鸣vi.雷声n.5.能力；力量；权力n.6..窗帘；门帘n.7.伙伴；合伙人n.8.确实如此；正是；确切地adv.9.完全地，整个地adv.英译汉10 .German11 .disagree12 .item13.settle14.recover15.suffer16.teenager17.grateful18.tip19.swap20.dislike21.series词汇拓展1.add v. n. adj.2.ignore v. adj.(无知的)n.（无知）3.German n./adj. n.(德国)4.dusty adj. n.6.settle v. n.(定居) n.（定居者）7.suffer v. n. (苦难) n.(苦难者)8.recover v. n.9.loneliness n. adj.10.exactly adv. adj.重点词组1.（使）平静下来；（使）镇定下来2. 参加，加入3. 一连串，一系列，一套4. 故意5.在黄昏时刻6.面对面地7.关心；挂念8.与....相处；进展9.go through10.set down11.suffer from12.add up13.pack sth up14.get/be tire of15.no longer/not any...longer16.fall in love重点句型1.在被发现之前她与家人已经躲藏了近25个月了。
She and her family hid away for nearly twenty-five months they were discovered.2.在日记里我不愿意像大多数人那样记一些流水账.....I don’t want to set down a series of facts in a diary most people do.....3.......这是一年半后我第一次面对夜空............it was the first time in a year and a half that I the night face to face......4.她发现在藏身之处安定下来是困难的......She found difficult to settle and calm down in the hiding place....5.人们相信当大家和睦相处时，这些岛屿可能就成为天堂了。
人教版高一英语必修一unit1知识点讲解及练习
⼈教版⾼⼀英语必修⼀unit1知识点讲解及练习单元要点预览1.谚语：a friend in need is a friend indeed 患难见真情A friend is like a second self. 朋友是另⼀个⾃我。
⼀、短语归纳lought at 嘲笑hide away 躲起来 a series of ⼀系列grow\be crazy about 对…⼗分狂热；⼗分痴迷something to do with与…有关的某事、nothing to do with 与…⽆关happen to do sth 碰巧做某事at dusk: 黄昏时刻傍晚face to face⾯对⾯Take care of 照顾Walking the dog 遛狗（Pay for sth 为…付款Pack（sth）up将东西装箱打包Finish sth\doing sth完成某事、完成做某事Stay awake 熬夜end-of-term exam 期末考fall in love with 爱上according to 根据make a list of 列清单⼆、.词语辨析四.重点词汇1. upset adj. ⼼烦意乱的，不安的；不适的vt. (upset, upset)Don't upset yourself -- no harm has been done. 不要难过--并没有造成伤害。
2. concern v.担忧; 涉及; 关系到n. 担⼼，关注；（利害）关系[重点⽤法]as / so far as … be concerned 关于；⾄于；就……⽽⾔be concerned about 关⼼be concerned in sth. 牵涉到，与……有关，参与3. settle vt. 安家；定居；停留vt. 使定居，安家；解决1). The family has settled in Canada. 这家⼈已定居加拿⼤。
2023年人教版高一英语必修一Unit1知识点详解
高一英语必修1 Unit 1 FriendshipPart 1. Warming up1.介词不一样，含义有别：be good to sb./sth. 对… 好be good for sb./sth. 对… 有好处be good at (doing) sth. 擅长，精通be good with sb./sth. 善于应付… 旳eg. She was very good to me when I was ill.Doing morning exercises is good for health.Tim is good at speaking English.He is very good with children. 他对孩子很有一套。
2.add up 合计，把…加起来add up to 合计到达…add to 增长，增添add A to B 把…加进…里面，把…和…相加eg. Please add these figures up.These figures add up to 900.The bad weather added to our difficulities.Please add some salt to the water.Add three to four and you get seven.▲ add vt. 补充说（后接that从句或者直接引语）eg. He added that they would return in a week.“And don’t be late,”she added.3.point n.点，要点，观点，意义，得分v.指着be on the point of doing sth. when......=be about to do sht. when....正要做某事，这时......There is no point (in) doing sth. 没有必要（意义）做某事4. until与not … untiluntil表达动作、状态旳持续，强调“一直到……为止”，或强调某个动作或状态一直持续到另一种动作或状态出现之前。
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Unit 1 同步讲解1. add (vt./vi)加，增加，补充说词性拓展：additional (adj) 附加的，另外的；addition (n.) 加，增加in addition 另外；此外in addition to 除了……用法：（1）add sth. up 把…加起来（2）add to 增添（3）add… to … 把…加到…(4)add up 把…加起来(5)add up to 总计；加起来结果是…What he said about the accident and did with it ______ our trouble.A. added up toB. added toC. add upD. addadd to 增添；不能用被动(B)Y ou’d better ________ your score and see if you have passed the e xam.A. add up toB. add toC. add upD. addA 强调加起来的结果；C意为把……加起来（C）2. ignore (vt.)不理睬；忽视词性拓展：ignorant adj. 无知的；不知的ignorance n. 无知；愚昧用法：（1）ignore sb./ sth. 忽视某人/某物（2）be ignorant of sthhe ________ the doctor’s advice and goes on smoking.I was ________ of the fact that the boss could be so strict.(ignores; ignorant)3. clam adj. 平静的；镇静的；沉静的you should keep clam in time of danger.区别：silent 不说话，不出声；quite 安静的；宁静的；still 不动的；强调“静止状态”；clam 指人“沉着，镇定”；指自然“无风无浪”。
（1） The old man stood quite _______ , except that his lips moved slightly.（2） One man s houted at the boy, “ be _______, boy ! what’s the matter with you?”（3） He is _______ about the accident.（4） He remained _________ in the face of the cruel enemy.(1. still 2.quite. 3. silent. 4. calm)4.concern vt. 涉及；关系到n.关心；关注用法拓展：(1) be concerned about/for sth.关心挂念……(2)as far as …be concerned …就…… 而言The meeting was concerned _________ reforms and everyone present was concerned _______ their own interests.A. with; forB. with; withC. for; about;D. about; with(前一句理解为“会议与改革有关”，因此此处应填介词with; 后一句句意为“到会的每一个人都关心自己的利益”，因此空二填介词about/for 。
A)5．cheat n. 欺骗;骗子vt./vi.欺骗；作弊用法拓展：（1）cheat sb. into doing sth..欺骗某人做某事（2）cheat sb. (out) of sth. 欺骗某人某物（3）cheat sb. into the belief that … 骗某人相信…(4) cheat in the exam 考试作弊6．crazy adj.疯狂的；狂热的用法拓展：（1）be crazy about …….对…… 狂热，痴迷（2）be crazy for sb./sth. =long for 渴望某物或迷恋某人（3） be crazy with 因……而发疯He has greatly improved is spoken English by learning Crazy English. And he________ a chance to go abroad.A. is crazy aboutB. is crazy forC. is hoping forD. hopes about7．go through(1)经历；经受（2）仔细阅读或研究；仔细查看（3）完成；用光；通过；穿过Y ou really don’t know what we went through while working on this project.你的确不知道我们搞这个项目吃了多少苦。
用法拓展：see through 看穿；看破get through 通过；完成；接通电话break through 突破look through 浏览through and through 从头至尾地8． hide away 躲藏；隐藏；把……隐藏起来He hides my book away somewhere.他把我的书藏在某个地方了。
9．set down 放下；记下；登记Why don’t you set your ideas down on paper?用法拓展：set down= put down= take down(1) set about doing sth.开始做某事(2) set off 开始；出发；引爆set sth. off 使…… 爆炸(3) set up 建立；创办(4) set sb. a good example 为……树立好榜样(5) set fire to 放火烧(6) set aside 把……放在一边；存储She ________ the vase on the table and went out.A. set outB. set upC. set downD. set on(C. 放下)10．★ happen to do sth. 碰巧正在做某事When I was about to look for him, he happened to come in.用法拓展：(1) happen to be doing 碰巧正在做某事（2）happen to have done 碰巧做完了某事（4） happen to sb. / sth .发生（5） It happens that (从句)= 主语+ happen + to do 碰巧…….（6） As it happens 碰巧；偶然It happened that I met him on my way home, yesterday. ( 改为同义句)= I happened to meet him on my way home, yesterday.11. face to face 面对面地she stood face to face with him.用法拓展：hand in hand 手拉手side by side 肩并肩= shoulder to shoulder肩并肩heart to heart 心连心地back to back 背靠背地arm in arm 手拉手地15. in order to / so as toin order to 和so as to 后接动词原形，用作目的状语时，二者用法一致，但in order to do语气强烈，可放在句首、句中；而so as to do 语气较弱，只能放在句中，不能放在句首；它们的否定形式把not 放在to 的前面。
注意：in order to 引导目的状语从句时，不定式的逻辑主语同句子主语保持一致。
________ get a better score, she has been studying hard all day.A. soas toB. in order toC. so thatD. in order that(B, so that 和in order that 引导从句)★句型及重难点句详解1．While walking the dog, you were careless and it got loose and was hit by a car.(Warming up, P1)= While you were walking the dog, …省略了walk 的逻辑主语you 和be 动词were, 以避免重复。
While living in England, he picked up some English.= While he was living in England, ….When asked about the secret of his success, he said that he owed it to his wife.= W hen he was asked about the ….用法拓展：当连词when, while, before, after等引导的时间状语从句的主语与主句的主语一致时，可将从句中的主语和be动词省去。
While _________ through the park, we saw a fine flower show.A. walkedB. walkingC. walksD. being walkingWhen _________ from the hill, the buses look small.A. seenB. seeingC. seeD. to see(B; A, see和buses 构成逻辑上的动宾关系，而且是被动关系。
)2. …I haven’t been able to be outdoors for so long that I’ve grown so crazy about everything to do with nature. (R eading P2) ……so… that…如此……以至于…（状语从句）用法拓展：（1）so +adj./adv.+ that ; so +adj. a(n) +n.+ that(2) such +adj. +n.(pl.或〖U〗+ that ; such +a(n) +adj. +n. +that(3) so /such … as如此……(定语从句)He is such an honest boy that we all like him.=he is so honest a boy that we all like him.= He is so honest a boy as we all like.Mary is ________ clever _______ she understands everything.A. such a ; thatB. such an ; thatC. so ; thatD. so ; as(C)6．…it was the first time in a year and a half that I’d seen the night face to face ….(Reading P2)这是我一年半以来第一次目睹夜晚….句式：it / this / that +is(was) +the first /the second /….time that …“某人第一次/二次/……次做某事。