Unit 3 Smart Learning.Section B 知识清单 2026-2027学年人教版英语九年级上册

Unit 3 Smart Learning. Section B 知识清单 Part1核心单词 1 growth / r / n. 成长;增加 growth n. 成长;增加 grow v. 生长;发展;变得 相关短语:(1)economic growth 经济增长 (2)population growth 人口增长 (3)growth rate 增长率 例:The doctor studied the growth of children.医生研究了儿童的生长情况。 The country has achieved rapid economic growth.这个国家已经实现了经济的快速增长。 Population growth is a big problem in some areas.人口增长在一些地区是个大问题。 The growth rate of this kind of plant is very fast.这种植物的生长速度很快。 Plants grow well in spring. 植物在春天长得好。 The tree grew tall in a few years. 这棵树几年内长得很高 2 guidance /' a dns/ n. 指导 guidance 常用短语: (1)under the guidance of 在……的指导下 (2)provide guidance 提供指导 (3)seek/look for guidance from... 从……寻求指导 相关词:guide v. 引导;指导;向导 guide sb (to/through/ around sth) 给某人领路(或导游);指引 例:Under the guidance of the coach, the players improved their skills. 在教练的指导下,球员们提高了他们的球技。 The career center provides guidance for students about job-hunting. 职业中心为学生提供求职方面的指导。 When facing difficulties, he always seeks guidance from his teacher. 面对困难时,他总是向老师寻求指导。 The local hunter guided us through the forest.当地猎人带领我们穿过森林。 3 advantage / d'v nt d / n. 优势;优点 advantage n. 优势 disadvantage n. 劣势 相关短语:(1)take advantage of 利用 (2)have an advantage over sb/sth 比某人/ 某物有优势 (3)be/work to one’s advantage 对某人有利 (4)gain/have the advantage of(获得 / 拥有……的优势) 例:We should take advantage of every chance to practice English. 我们应该利用每一个机会来练习英语。 Is there any advantage in getting there early?早到那里是否有利? Each of these systems has its advantages and disadvantages. 这些系统各有其优缺点。 Computers have an advantage over humans in fast calculations. 计算机在快速计算方面比人类有优势。 Studying abroad might not work to her advantage in her career. 出国留学未必对她的职业发展有利。 Playing sports helps gain the advantage of better health.运动有助于获得更好的健康。 4 click /kl k/ v.(用鼠标或在触摸板上)点击;(使)发出咔嗒声 click 可用作及物动词,也可作不及物动词。 相关短语:(1)click (on) sth 点击/ 按动…… (2)click with sb 与某人合得来;配合默契 例:He clicks the mouse to open the file.他点击鼠标打开文件。 She clicked the camera to take a photo.她按动相机快门拍了张照片。 The clock is clicking all the time.时钟一直在滴答作响。 5 print /pr nt/ n. 印刷品 v. 打印 print 可作动词,也可作名词。 相关短语:(1)print out 打印出(2)in/out of print 继续印行/ 不再发行(3)print media 平面媒体;印刷媒体 辨析:print 与printing print 作名词的核心含义多指具体的印刷品,强调“印刷的成果”。a book with colour prints带彩色插图的书。 printing 作名词指印刷术,强调“印刷/ 打印的工艺或技术本身”。digital printing 数字印刷技术;the history of printing 印刷术的历史;3D printing 3D 打印。 例:There are some colourful prints of famous buildings on the wall. 墙上有一些著名建筑的彩色印刷品。 The machine prints 100 pages per minute.这台机器每分钟打印 100 页。 Please print out this report for me.请帮我把这份报告打印出来。 6 recent /'ri snt/ adj. 最近的;最新的 recent adj. 最近的;最新的 recently adv. 最近 相关短语:in/during recent years/months/days在最近几年/ 月/ 日里 辨析:recent 与latest recent 意为“近期的”,但不强调“(离现在)最近”。 latest 隐含“之前有多个,这是最后 / 最新的”。 例:She told me about her recent trip to Paris.她跟我讲了她最近的巴黎之行。 Our city has changed a lot in recent years.近年来,我们的城市变化很大。 She has made great progress during recent months.最近几个月里,她取得了很大进步。 Part2 核心短语 1 in part 在某种程度上;部分地 in part 在某种程度上;部分地 含part 的相关短语:(1)take part in 参加(活动)(2)play a pa rt in 在……中起作用/ 扮演角色(3)for the most part 大体上、多半 例:Her success was due in part to luck.她的成功在某种程度上归功于运气。 In part, the problem comes from a lack of communication.这个问题部分源于缺乏沟通。 We all took part in the school trip.我们都参加了学校旅行。 She played an important part in solving the problem.她在解决这个问题中起了重要作用。 For the most part, these students are hard-working.大体来说,这些学生很勤奋。 2 in addition 另外;此外 in addition 意为“此外、另外”,表“补充说明”,单独作状语。通常放在句首(后加逗号)或句中。语气较平和。in addition to“除……之外(还有)”,强调“包含前者在内,还有后者”,后接名词/代词/动名词。 What’s more 常作插入语,补充信息,有“递进、强调”意味,较口语化。单独作状语,通常放在句首(后加逗号),语气比 “in addition”强。 besides“除……之外(还有);此外”,既可以作副词,也可以作介词,强调包含提及的内容在内,还存在其他情况。 furthermore“此外”,强调“递进深化”:在原有内容基础上,补充更深入的逻辑信息。偏正式,多用于书面语。 例:She can speak French, and in addition, she knows a little German. 她会说法语,另外还懂一点德语。 In addition to apples, she bought some bananas.除了苹果,她还买了一些香蕉。 The movie is very interesting. What's more, it teaches us a lot. 这部电影很有趣,而且还教会我们很多。 I don’t want to go. Besides, it’s too late.我不想去,而且天也太晚了。 The task is very difficult. Furthermore, we don’t have enough time. 这项任务很难,而且我们没有足够的时间。 3 open up 打开;开放 open up 强调“开拓、开创、开启新的世界 / 领域 / 机会”,突出带来全新的视野、可能性或发展空间。 其他类似词汇:(1)break into 闯入;开创(新领域、新市场等) (2)unlock 解锁;开启(潜力、秘密等) 例:This new job could open up whole new vistas for her. 这项新工作可能给她开辟全新的前景。 She wants to break into the field of artificial intelligence.她想开创人工智能领域的事业。 Hard work can unlock your hidden talents.努力能开启你隐藏的天赋。 4 have trouble (in) doing sth 做某事有困难 例:However, many students do not realize this, and they have trouble learning. 5 hang out 此处意为“与……经常在一起”,hang out还可意为“闲逛”。 例:In addition, studies show that students learn more when they hang out with other students who are serious about study. 6 pick out 选出;挑选 例:After dinner, I would just pick out a book from the shelf to read in my room. Part3 核心句式 1 Studies show that the first key to becoming a successful learner is to have a growth mindset. 长难句分析:此句是一个含有宾语从句的主从复合句。主句是Studies show,宾语从句是that the first key to becoming a successful learner is to have a growth mindset,其中主语是the first key,to becoming a successful learner 作后置定语修饰主语,谓语是is,不定式短语to have a growth mindset 作表语。 2 People with a growth mindset see mistakes as chances for learning, as they teach us how to improve. 具有成长型思维的人将错误视为学习的机会,因为错误教会我们如何改进。 (1)分析结构 本句为主从复合句,主语为People,谓语为see,mistakes 为see 的宾语,介词短语with a growth mindset 作People 的定语。as 引导原因状语从句。从句主语为they,谓语为teach,间接宾语是us,直接宾语为“how+ 动词不定式”。 (2)本句的句式可提炼为:主语+ 后置定语+ 谓语see+ 宾语+ 宾语补足语,as 引导的原因状语从句。 引导原因状语从句的四个引导词:①because:因果关系直接且紧密,从句是导致主句动作发生的根本原因。② since:基于已知事实,引出后续的行为,更侧重于陈述一种前提条件。 例:As it is raining heavily, we have to stay at home.因为雨下得很大,我们不得不待在家里。 He didn’t come to school because he was seriously ill.他没来上学,因为他病得很重。 Since everyone is here, let’s start the meeting.既然大家都在这儿,我们开始开会吧。 He must be at home, for the light is on.他一定在家,因为灯亮着。 1 学科网(北京)股份有限公司 $