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。

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。

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。

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。

高一英语必修 1 Unit 1 FriendshipPart 1. Warming up1.介词不同，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…　的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 合计达到…add to 增加，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.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表示动作、状态的持续，强调“一直到……为止”，或强调某个动作或状态一直持续到另一个动作或状态出现之前。