高一英语必修一unit1词汇讲解
(完整word版)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 a s … 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。
2）Try your best to calm yourself down..［重点用法]settle down 镇定下来 settle in 在…定居4。
必修一unit1单词讲解
必修一unit1单词讲解一、survey [ˈsɜːveɪ] n. / v.1. 名词（n.）- 释义：调查；民意调查；测量；勘测。
- 例句：A recent survey shows that most students prefer to study online.（最近的一项调查显示大多数学生更喜欢在线学习。
）2. 动词（v.）- 释义：查看；审察；全面考察（或研究）。
- 例句：They surveyed the area to find a suitable place for the new factory.（他们勘测该地区以找到一个适合建新工厂的地方。
）二、add up [æd ʌp] 合计。
- 这是一个动词短语。
- 例句：Add up these numbers and tell me the result.（把这些数字加起来，然后告诉我结果。
）三、upset [ʌpˈset] adj. / v. / n.1. 形容词（adj.）- 释义：心烦意乱的；不安的；不适的。
- 例句：She was very upset when she heard the bad news.（当她听到这个坏消息时，她非常心烦意乱。
）2. 动词（v.）- 释义：使心烦；搅乱；使（肠胃等）不适。
- 例句：His words really upset me.（他的话真的让我心烦。
）3. 名词（n.）- 释义：混乱；翻倒；颠覆。
- 例句：The accident caused an upset in the traffic.（这场事故造成了交通混乱。
）四、ignore [ɪɡˈnɔː(r)] v.- 释义：不理睬；忽视。
- 例句：You can't ignore your mistakes.（你不能忽视你的错误。
）五、calm [kɑːm] adj. / v. / n.1. 形容词（adj.）- 释义：平静的；镇静的；沉着的。
高一英语必修一unit1-词汇讲解
Morphology
agree
like appear arm connect 动词否定 动词
disagree
dislike disappear disarm disconnect
miss
dismiss
22. Join
V. 加入，参加
She wants to join the army.
搭配 ：join in 参加活动 I am glad to join in the party. join sb in doing sth 和某人一起做某事 He join us in complaining about the restaurant. 他和我们一起投诉这家饭店。
Loose shirts are good for summer wear. 夏季适合穿肥大的衬衣。 不精确的, 不严密的 His logic is too loose to make much sense.
他的推理太不严密, 没什么道理。
vt. 释放, 失去控制
He loosed the dog.
不再（no longer 通常位于实义动词之前或系动 词、助动词等之后）
He no longer needs the bike .
He does not need the bike any more.
17. settle
v 1.安家，定居，停留
settle down 安居下来
2. 解决，决定
You should settle the problems. 你应该把这些问题解决了。
他把狗放了出来。
9. go through
1 . to experience 经历；遭受或忍受; I don’t want to go through such a terrible experience again. 我不想再受这种痛苦的经历。 2.仔细检查 I went through your homework last night . 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。
高一英语必修一unit1知识点：词汇精讲
高一英语必修一unit1知识点：辞汇精讲1. distance n.距离►归纳拓展at/from a distance of在/从……远的地方in the distance在远处keep a distanceaway(from)(与某人或某物)保持一定距离;(对某人或某物)冷漠，疏远[英文典例]①A shark can smell blood at a distance of half a kilometer.鲨鱼能在半公里外闻到血腥味。
②The lion looks dangerous，so I decide to keep a distance away from it.狮子看起来很危险，所以我决定离它远点儿。
③We saw lights in the distance.我们看到了远处的点点灯光。
2.reduce vt.&vi.减少，着落，折扣►归纳拓展reduce(from...)to... (从……)减少/着落到reduce by 减少了，着落了(着落的幅度)reduce sb./sth.to... 使处于(某种状态)，使成为[英文典例]①She reduced her weight by 5 kilograms.她把体重减轻了五公斤。
②In order to reduce the price of their products，theywill take measures to reduce costs at first.为了着落产品价格，他们将采取措施第一减少本钱。
③If you buy more than 5 at a time，we will reduce the price by 10 percent.如果你一次买五个以上，我们就给你减价10%。
►点津表示增减升降的起/终点，用from/to，幅度用介词by，能够搭配的动词有rise，raise，grow，fall，increase，decrease，reduce等。
高一英语必修一unit1知识点
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人教版高一英语必修一Unit 1词汇解释
人教版高一英语必修一Unit 1词汇解释必修1-Unit 1词汇手记名词篇——我包揽主宾的n.君喊你的名字你敢应吗？=￣ω￣=1.survey调查；测验survey多指整个调查本身，questionnaire指问卷本身→A questionnaire is a tool to be used for a survey.也作v.→We surveyed 500 smokers and found that over three quarters would like to give up.2.concernn. 担心，关注a) (不可数)担忧(about/for/over sth/sb)→There is growing concern about violence on televisionb)关怀，关爱→parents' concern for their childrenc)重要的事→The government's primary concern is to reduce crime.d)负责/有权知道的事→This is none of your concern.也作v.a)影响，涉及（及物）（通常会影响切身利益，故有担忧/重视的意味）→To whom it may concern 敬启者→The hot and dry weather concerns more and more farmers.b)关心，关注→I don't concern myself with politics. =I am not concerned about politics.c)关于→This book is primarily concerned with Soviet-American relations.as far as I am concerned 就我而言(as far as sth/sb is concerned 就…而言，说到….)3.power(adj.) powerful(adj.) powerlesspower泛指力量或能力；电力；权力(=authority)energy人：精力或干劲；物：能量force外力，武力，军事力量strength人：体力，毅力；物：强度，力度；实力，优势→Tip the vegetables into a bowl.4.item 合同、规则里的条款; 表格里的项目；一件物品。
高一英语必修一unit1知识点：重点词汇
高一英语必修一unit1知识点：重点辞汇lifestyle· 原文再现Talk about your own lifestyle, andfind out about other people's.谈论你自己的生活方式，并了解别人的生活方式。
· 基本用法lifestyle n. 生活方式;生活时尚 You should throw over your lifestyle.你应当改变你的生活方式。
My healthy lifestyles help me get good grades.我健康的生活方式帮我去得好成绩。
peaceful· 基本用法peaceful adj. 和平的，爱好和平的;安静的China is a peaceful country and Chinese people are very friendly.中国是一个爱好和平的国家，中国人民都很友好。
注：“n+ful”构成形容词peace(n.) 和平;安静----peaceful(adj.)和平的;安静的stress(n.)压力-----stressful (adj.)有压力的The distant countryis so peaceful that I don’t want to go back to the noisy city. 遥远的乡村如此宁静以至于我不想返回热烈的城市。
It was a very stressful time for all of them. 对于他们所有的人来说，那时一段艰巨时期。
· 知识拓展相干单词peace n. 和平，宁静;平和peacefully adv. 和平地;安静地相干短语in peace 处于和平的状态;安静地 He can't live in peace with his neighbors.他不能和他的邻居和平共处。
stressful· 基本用法stressful adj. 紧张的;有压力的 It was a very stressful time for all of them. 对于他们所有的人来说，那时一段艰巨时期。
高一英语必修一unit1重点词汇短语讲解
必修一Unit1单词短语1.volunteer n. 志愿者v. 自愿做：voluntary ['vɒlənt(ə)ri] adj. 自愿的；主动的voluntarily ['vɒləntrəli] adv. 自愿地；主动地volunteer to do sth 自愿做某事例：they volunteer to do something meaningful.2.prefer vt.更喜欢preference ['pref(ə)rəns] n.喜爱；偏爱过去式：preferred 过去分词：preferred 现在分词：preferring(1)prefer doing sth / to do sth 更喜欢做某事(2)prefer sb to do sth 宁愿某人做某事(3)prefer A to B 喜欢A而不喜欢B；与B相比更喜欢A(4)宁愿做···而不愿做···pre fer doing …. to doing….p refer to do… rather than do…w ould do….rather than do…w ould rather do… than do…（5）have a preference for 喜爱；偏爱；更喜欢例1：He prefers to be a volunteer.例2：I prefer him to do the thing in a different way.例3：I prefer talking with you face to face to talking with you on Wechat.例4：I prefer to talk with you face to face rather than talk with you on Wechat. 例5：I have a preference for country life.3. suitable adj. 合适的；适用的suit v. 适合（1）be suitable for 适合···（2）be suitable to do sth 适合做某事例：The experts thought the movement is suitable for us.4. actually adv. 实际上；事实上；的确actual adj. 实际的；真实的actually 的同义词：in fact/ in reality / in effect / as a matter of fact5. challenge n. 挑战；艰巨任务v. 怀疑；向···挑战challenger n. 挑战者challenging adj. 有挑战性的face a /the challenge 面对挑战meet a/the challenge 迎接挑战accept a/the challenge 接受挑战challenge sb. to sth. 向某人挑战某事6. fluent adj. 流利的；熟练的fluently adv. 流利地fluency n. 流利；流畅be fluent in 在···方面流利7. graduate v. 毕业；获得学位n. 毕业生graduation n. 毕业；毕业典礼(1) graduate from… 毕业于···（学校）(2) graduate in… 毕业于···（专业）例1：He graduated from Beijing Normal University.例2：He graduated in English.8. recommend vt. 建议；推荐；介绍（1）recommend doing sth. 建议做某事（2）recommend sb to do sth 建议某人做某事有类似用法的还有：allow, permit, forbid, advise（3）r ecommend that… 建议···（从句中的谓语动词应用“should +动词原形”，其中should 可以省略）（4）recommend sth to sb （recommend sb sth）把某物推荐给某人（5）r ecommend sb as… 推荐某人担任···例1：He recommended reading the book before seeing the movie.例2: The doctor recommended his patient to go out for a walk.例3: The teacher recommended that everyone (should) take an active part in the English party.例4：I recommend the book to all my students.例5：I recommend her as your secretary.9.advanced adj. 高级的；高等的；先进的advance n./v. 前进；发展in advance = ahead of time= ahead of schedule 提前；预先10. quit v. 停止；戒掉；离开（工作职位、学校等）(1) quit doing sth 停止做某事(2) quit as… 辞去···（职务）例: He has decided to quit as manager of the team.11. responsible adj. 负责的；有责任的responsibility n. 责任；义务（1）be responsible for 对···负责（2）take responsibility for 对··负责（3）take on responsibilities 承担责任（4）a sense of responsibility 责任感(5) It is a responsibility to do sth 做某事是一种责任12. obviously adv. （常用于句首）显然；明显地obvious adj. 明显的；显而易见的I t is obvious/clear that… 很明显；很显然It seems obvious/clear that… 很明显；很显然13. schedule n. 工作计划；日程安排vt. 安排；为···安排时间；预定(1) on schedule =on time 按时；准时；按预定时间(2) ahead of schedule =ahead of time = in advance提前; 早于预定时间(3) behind schedule 晚于预定时间(4) as scheduled 如期；按照预定时间(5) be scheduled for + （时间）被安排在···（时间）；定于···；预定····(6) be scheduled to do sth 被安排做某事；预定/预计做某事例1：You’d better finish the project on schedule.例2：The party is scheduled for the weekend.例3：The film star is scheduled to arrive in Shanghai at ten o’clock.14.editor n. 主编；编辑edit v. 编辑15.adventure n. 冒险；奇遇adventurous adj. 爱冒险的；喜欢冒险的16.survival n. 生存；幸存survive v. 幸存；生存survivor n. 幸存者17.expert n. 专家adj. 熟练的；内行的be expert at/in 擅长；精通；在···方面是内行例：She is expert at making cheap but stylish clothes.18.behaviour n. 行为；举止behave v. 行为；举止；表现(1)behave oneself守规矩；有礼貌；举止规矩(2)behave well 表现得好；举止得体(3)behave badly 表现得不好；举止不文明；没有礼貌19.attract vt. 吸引；引起···的注意（兴趣）attraction n. 吸引；吸引力；具有吸引力的人或事物attractive adj. 迷人的；有吸引力的···(1)be attracted to 喜爱(2)be attracted by 被···所吸引(3)attract... to...把···吸引到···(4)attract one’s attention 引起某人的注意。
高一英语必修一unit1知识点：重点词汇
高一英语必修一unit1知识点：重点词汇lifestyle·原文再现Talk about your own lifestyle, and find out about other people's. 谈论你自己的生活方式，并了解别人的生活方式。
·基本用法lifestyle n. 生活方式;生活时尚You should throw over your lifestyle. 你应该改变你的生活方式。
My healthy lifestyles help me get good grades. 我健康的生活方式帮我去得好成绩。
peaceful·基本用法peaceful adj. 和平的，爱好和平的;平静的China is a peaceful country and Chinese people are very friendly. 中国是一个爱好和平的国家，中国人民都很友好。
注：“n+ful”构成形容词peace(n.) 和平;平静----peaceful(adj.)和平的;平静的stress(n.)压力-----stressful (adj.)有压力的The distant country is so peaceful that I don’t want to go back to the noisy city. 遥远的乡村如此宁静以至于我不想返回喧闹的城市。
It was a very stressful time for all of them. 对于他们所有的人来说，那时一段艰难时期。
·知识拓展相关单词peace n. 和平，宁静;平和peacefully adv. 和平地;安静地相关短语in peace 处于和平的状态;平静地He can't live in peace with his neighbors. 他不能和他的邻居和平共处。
stressful·基本用法stressful adj. 紧张的;有压力的It was a very stressful time for all of them. 对于他们所有的人来说，那时一段艰难时期。
Unit1 Teenage Life重点单词讲解 课件 高一英语人教版必修第一册
24.attract vt 吸引；引起…的注意（兴趣） attractive adj. 有吸引力的； attraction n. 吸引；吸引力
attract one’s attention
=catch one’s eye be attracted to sth 对…….很入迷 25．focus on集中(注意力、精力等)于 “集中注意力于/全神贯注于……”表达法集锦：
concentrate (one's mind/attention) on
be buried/absorbed/lost in
keep one's mind on
focus/fix one's mind/attention on
lose oneself in/bury oneself in
26.addict n.对…入迷的人；吸毒成瘾的人 addicted adj. 有瘾的，上瘾的；入迷的 addictive adj. 使人上瘾的 addiction n. 瘾；沉溺 (sb) be addicted to (doing)sth 沉溺于…专心做… addict oneself to sth. 沉溺于……
There is some ______ (confuse) about what the correct answer should be.
11. fluent adj. (尤指外语）流利的，熟练地 fluently adv (=with fluency) fluency n be fluent in = fluency (in) 在… 方面很熟练、流利
actually= in fact=as a matter of fact=in reality
9.challenge n. 挑战；艰巨任务 vt. 怀疑；向……挑战；激励
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*I was 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
5. calm 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
詹姆很烦躁，因为他把车票丢了。 upset= rather unhappy
2 v. 使烦乱，扰乱，使不安，使不适 upset one’s play 打乱某人的计划 upset one’s stomach 使胃不舒服
4. ignore 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
calm down /calm sb down
*The police chief advised his men to stay calm and 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.
3) have got to 不同于have got, have got 意为“有” eg. I have got a pen.
7.concern
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 son’s future. As far as one be concerned 就某人而言
(2) add sth to sth把..和..相加 Add 8 to 3, you’ll 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) 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.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 theபைடு நூலகம்market. 我们最好做个市场调查。
8．loose
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
9 Go through
1 . to experience 经历；遭受或忍受; * I’d hate to go through such a terrible ordeal again.
我不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 couldn’t 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。
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： (1)add 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.
3. upset
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.
6.have got to 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 haven’t got to change at London Station.
2)have got to 的否定形式只有一种： haven’t got to 疑问式也只有一种形式：Have you got to…?