Unit 4 Our Memory 单元重点单词、短语用法讲练 2026-2027学年人教版九年级英语上册

2026-09-26
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Unit 4 Our Memory 重点单词、短语用法讲练 目录 · 单元重难点单词、短语用法讲解 将单词、短语分层列出,突出重点词汇,便于记忆。 详细讲解重点单词和短语的用法,把握单词、短语的考点,便于全面掌握。 · 单元单词、短语用法练习 通过以下练习,在具体的语境中巩固单词、短语的用法,加深对单词、短语的记忆和理解。 单元重难点单词、短语用法讲解 一、单元单词、短语分层列举 学科网(北京)股份有限公司 1. 课标重点单词、短语。 position /pəˈzɪʃn/ n. 位置;地方 v. 安置;使处于 sadness/ˈsædnəs/ n. 悲伤 run out (of sth)用完;耗尽 react /riˈækt/v. 作出反应;回应 mix up 混淆;弄乱 put sth to good use 有效使用(或利用)某物 brain /breɪn/ n. 脑;智力 retell /ˌriːˈtel/v. 复述 grandson /ˈɡrænsʌn/ n. 孙子;外孙 go through 经历;仔细察看 happen to 发生于;使遭遇 keep (...) in mind 记在心中;记住 case /keɪs/ n. 情况;事实 in sb’s case 就某人的情况而言 opera /ˈɒprə/ n. 歌剧;歌剧团 picnic /ˈpɪknɪk/ n. 野餐 pardon /ˈpɑːdn/v. 原谅 interj. 请再说一遍;抱歉 recall /rɪˈkɔːl/v. 回忆起;回想起 to start with首先 passage /ˈpæsɪdʒ/ n. 段落;走廊 likely /ˈlaɪkli/ adv. 很可能 adj. 可能的 wear out 使疲乏;磨损 discuss/dɪˈskʌs/v. 讨论;谈论;商量 organize /ˈɔːɡənaɪz/ (=organise) v. 安排;组织 view /vjuː/ v. 看;观看 n.观点;视野 effective /ɪˈfektɪv/ adj. 有效的 anxiety /æŋˈzaɪəti/ n. 焦虑;担心 address/əˈdres/ n. 地址 account /əˈkaʊnt/ n. 账户;账目 increase n. /ˈɪŋkriːs/ 增长 v. /ɪnˈkriːs/ 增加 blood /blʌd/ n. 血 wound /wuːnd/ n. 伤口;创伤 v. 使受伤 mall /mɔːl/ n. 购物商场 notebook /ˈnəʊtbʊk/ n. 笔记本;笔记本电脑 nut /nʌt/ n. 坚果 wild /waɪld/ adj. 野生的;自然生长的 recognize /ˈrekəɡnaɪz/ (=recognise) v. 辨认出;认可 divide /dɪˈvaɪd/ v.(把……)分成 divide sth into 把某物分为 fully /ˈfʊli/ adv. 完全地 2. 非课标重点单词、短语。 lecture /ˈlektʃə(r)/ n. 讲座;讲课 chain /tʃeɪn/ n. 链条 stable /ˈsteɪbl/ adj. 稳定的;稳固的 memorize /ˈmeməraɪz/ (=memorise) v. 记住;记忆 tick /tɪk/v. 给……打钩 n. 对号;钩号 gunshot /ˈɡʌnʃɒt/ n. 枪声;(射出的)炮弹 grown-up /ˌɡrəʊn ˈʌp/ adj. 成年的 grapevine /ˈɡreɪpvaɪn/ n. 葡萄藤;葡萄树 boost /buːst/ v. 促进;使增长 n. 帮助;增长 short-term /ˌʃɔːt ˈtɜːm/ adj. 短期的 long-term /ˌlɒŋ ˈtɜːm/ adj. 长期的 technique /tekˈniːk/ n. 技巧 image /ˈɪmɪdʒ/ n. 图像;形象 graph /ɡrɑːf/ n. 图;图表 engine /ˈendʒɪn/ n. 发动机 fuel /ˈfjuːəl/ n. 燃料 password /ˈpɑːswɜːd/ n. 密码;口令 squirrel /ˈskwɪrəl/ n. 松鼠 dolphin /ˈdɒlfɪn/ n. 海豚 outline /ˈaʊtlaɪn/ n. 纲要 v. 概述 one-size-fits-all /ˌwʌn saɪz fɪts ˈɔːl/ adj. 通用的 二、重点单词、短语用法讲解 1、position 词义:position作名词,意为“位置;方位”。还有“职位;职务”、“观点;立场”等意思。 Please put the book back in its position.(请把书放回原来的位置。) He got a good position in the company.(他在公司得到了一个好职位。) What is your position on this matter?(你对这件事的立场是什么?) 短语、搭配:① in position(在适当的位置) The chairs are all in position.(椅子都摆好了。) ② out of position(不在适当的位置) The picture is out of position.(画的位置不对。) ③ in a position to do sth.(有能力做某事) I am not in a position to help you.(我没有能力帮助你。) ④ take a position(采取立场) The school took a clear position on the issue.(学校在这个问题上采取了明确的立场。) 2、sadness 词义:① sadness作不可数名词,意为“悲伤;难过”。 Her eyes were full of sadness.(她的眼里充满了悲伤。) 词形变化:sad adj. 悲伤的 sadly adv. 悲伤地 sadness n. 悲伤 短语、搭配:① with sadness(悲伤地) She looked at the old photo with sadness.(她悲伤地看着那张旧照片。) ② deep sadness(深深的悲伤) He felt deep sadness after losing his dog.(失去狗后他感到深深的悲伤。) ③ sadness at/about(对……的悲伤) Her sadness at the bad news was clear.(她对这条坏消息的悲伤显而易见。) 3、run out (of sth) 词义:① run out of sth.意为“用完;耗尽”,主语通常是人,后接宾语。 We have run out of paper.(我们的纸用完了。) ② run out意为“用完;耗尽”,主语通常是物,不接宾语。 The money soon ran out.(钱很快就用完了。) 辨析:① run out of与run out run out of后接宾语,主语是人。 We ran out of ink.(我们用完了墨水。) run out不接宾语,主语是物。 The ink ran out.(墨水用完了。) 4、react 词义:① react作动词,意为“反应;回应”。 How did she react to the news?(她对这个消息有什么反应?) He reacted quickly when the ball came.(球过来时他反应很快。) 词形变化:reaction n. 反应 短语、搭配:① react to(对……作出反应) She reacted to the good news with a smile.(她对好消息报以微笑。) ② react with(与……发生反应) Iron reacts with oxygen.(铁和氧气发生反应。) 5、mix up 词义:① mix up意为“混淆;弄混”。 Don't mix up your homework with your brother's.(别把你的作业和你哥哥的弄混。) ② mix up意为“混合;搅拌”。 Mix up the eggs and milk.(把鸡蛋和牛奶混合起来。) 短语、搭配:① mix up A and B(把A和B混淆) People often mix up these two names.(人们经常把这两个名字弄混。) ② mix A up with B(把A和B弄混) She mixed me up with my twin sister.(她把我和我双胞胎姐姐弄混了。) 6、put sth to good use 词义:① put sth to good use意为“充分利用;有效利用”。 You should put your time to good use.(你应该充分利用你的时间。) She put her old clothes to good use by giving them to charity.(她把旧衣服捐给慈善机构,充分利用了它们。) 7、brain 词义:① brain作可数名词,意为“大脑”。 The brain is the most important organ in the body.(大脑是身体最重要的器官。) ② brain作可数名词,常用复数brains,意为“智力;头脑”。 He has a good brain for math.(他很有数学头脑。) 短语、搭配: ① use one's brain(动脑筋) You need to use your brain to solve this problem.(你需要动脑筋解决这个问题。) ② brain work(脑力劳动) Teaching is brain work.(教学是脑力劳动。) ③ brain drain(人才流失) Brain drain is a serious problem in some countries.(人才流失在一些国家是严重问题。) 易错点: brain作“大脑”讲时可数,复数为brains。表示“智力”时常用复数brains。 8、retell 词义: retell作动词,意为“复述;再讲”。 The teacher asked us to retell the text.(老师让我们复述课文。) 短语、搭配: ① retell a story(复述故事) She retold the story to her little brother.(她给弟弟复述了这个故事。) ② retell sth. to sb.(向某人复述某事) Please retell the news to your parents.(请把这条新闻复述给你父母听。) 易错点:retell的过去式和过去分词是retold,不是retelled。 9、grandson 词义: grandson作可数名词,意为“孙子;外孙”。 He is the only grandson in the family.(他是家里唯一的孙子。) 词形变化:granddaughter n. 孙女;外孙女 10、go through 词义:① go through意为“经历;经受”。 She went through a difficult time after losing her job.(失业后她经历了一段艰难的时光。) ② go through意为“仔细检查;审查”。 Please go through your paper carefully.(请仔细检查你的试卷。) ③ go through意为“穿过;通过”。 The river goes through the city.(这条河穿过这座城市。) 易错点:go through中的through为介词,后接名词或代词。用于“经历”时,同义于experience。没有被动语态。 辨析:① go through与get through go through强调“经历”或“穿过”。 She went through a difficult time.(她经历了一段艰难时光。) get through强调“通过”或“打通电话”。 I finally got through the exam.(我终于通过了考试。) ② go through与look through look through意为“浏览;快速查看”。 I looked through the magazine.(我浏览了这本杂志。) 11、happen to 词义:① happen to sb.意为“发生在某人身上”。 A strange thing happened to me yesterday.(昨天我遇到了一件奇怪的事。) ② happen to do sth.意为“碰巧做某事”。 She happened to be at home when I called.(我打电话时她碰巧在家。) 易错点:happen to do sth.表示“碰巧”,happen to sb.表示“发生在某人身上”。happen没有被动语态,不说be happened。 辨析:① happen与take place happen强调偶然发生。 The accident happened at 8 o'clock.(事故发生在8点。) take place强调按计划发生。 The meeting will take place tomorrow.(会议明天举行。) 12、keep (...) in mind 词义: keep sth. in mind意为“记住;把……记在心里”。 Keep in mind that you should be careful.(记住你要小心。) I will keep your advice in mind.(我会记住你的建议。) 13、case 词义:① case作可数名词,意为“情况;事例”。 This is a common case among students.(这是学生中常见的情况。) ② case作可数名词,意为“案件;案例”。 The police are working on the case.(警方正在处理这个案件。) ③ case作可数名词,意为“箱子;盒子”。 Put the books in the case.(把书放进箱子里。) 短语、搭配:① in case(以防;万一) Take an umbrella in case it rains.(带把伞以防下雨。) ② in case of(万一发生……) In case of fire, call 119.(万一发生火灾,打119。) ③ in any case(无论如何) In any case, you must finish your homework.(无论如何,你必须完成作业。) ④ in that case(那样的话) In that case, I will go with you.(那样的话,我和你一起去。) ⑤in sb's case(就某人而言;在某人情况下) In my case, I prefer to study in the morning.(就我而言,我更喜欢早上学习。) In his case, the problem is different.(在他的情况下,问题不同。) 易错点:in case后接句子,in case of后接名词。in any case意为“无论如何”。 14、opera 词义: opera作可数名词,意为“歌剧”。 She likes listening to opera.(她喜欢听歌剧。) 短语、搭配:① Beijing Opera(京剧) ② soap opera(肥皂剧) ③ opera house(歌剧院) 15、picnic 词义:① picnic作可数名词,意为“野餐”。 Let's go for a picnic this Sunday.(这个星期天我们去野餐吧。) ② picnic作动词,意为“去野餐”。 We picnicked by the lake last weekend.(上周末我们在湖边野餐。) 短语、搭配:① have a picnic(野餐) We will have a picnic tomorrow.(我们明天去野餐。) ② go for a picnic(去野餐) Let's go for a picnic.(我们去野餐吧。) ③ go on a picnic(去野餐) They went on a picnic last Sunday.(他们上周日去野餐了。) 易错点:picnic作动词时,过去式和过去分词为picnicked,现在分词picnicking。 16、pardon 词义:① pardon作名词,意为“原谅;宽恕”。 He asked for pardon.(他请求原谅。) ② pardon作动词,意为“原谅;宽恕”。 Pardon me for interrupting.(原谅我打断一下。) ③ pardon用于没听清对方的话,意为“请再说一遍”。 Pardon? I didn't hear you.(请再说一遍,我没听见。) 短语、搭配:① beg one's pardon(请求原谅) I beg your pardon for my mistake.(我请求你原谅我的错误。) ② pardon me(对不起;请原谅) Pardon me, could you tell me the way?(对不起,你能告诉我去那里的路吗?) 辨析:① pardon与excuse pardon语气较正式,常用于请求原谅或没听清时。 Pardon?(请再说一遍?) excuse常用于打扰别人或表示歉意。 Excuse me, where is the station?(打扰一下,车站在哪里?) 17、recall 词义:① recall作动词,意为“回忆;想起”。 She recalled her childhood days.(她回忆起童年的日子。) ② recall作动词,意为“召回;收回”。 The company recalled the bad products.(公司召回了有问题的产品。) 短语、搭配:① recall doing sth.(记得做过某事) I recall meeting her somewhere.(我记得在哪儿见过她。) ② recall that...(回忆起……) He recalled that he had left the door open.(他回忆起他让门开着。) 易错点:recall后接动名词或从句,不接不定式。recall的过去式和过去分词为recalled,现在分词为recalling。 18、to start with 词义:① to start with意为“首先;作为开始”。 To start with, we need to make a plan.(首先,我们需要制定一个计划。) To start with, I didn't like English.(起初,我不喜欢英语。) 易错点:to start with是固定短语,常放在句首,用逗号隔开。 辨析:① to start with与first of all to start with意为“首先;起初”,强调开始阶段。 To start with, we should be honest.(首先,我们应该诚实。) first of all意为“首先”,用于列举事项。 First of all, let me introduce myself.(首先,让我自我介绍。) ② to start with与at first to start with强调“作为开始”。 To start with, we need money.(首先,我们需要钱。) at first意为“起初”,强调时间上的最初。 At first, I was nervous.(起初,我很紧张。) 19、passage 词义:① passage作可数名词,意为“段落;文章”。 This passage is about how to learn English.(这篇文章是关于如何学习英语的。) ② passage作可数名词,意为“通道;走廊”。 The passage leads to the garden.(这条通道通向花园。) 固定搭配: ① read a passage(读一篇文章) ② a passage from(摘自……的段落) This is a passage from the novel.(这是小说中的一段。) 20、likely 词义:① likely作形容词,意为“可能的”。 It is likely to rain tomorrow.(明天可能会下雨。) ② likely作副词,意为“可能地”,常与most、very连用。 She will most likely be late.(她很可能会迟到。) 词形变化:likely的比较级为more likely,最高级为most likely。 unlikely adj. 不可能的 固定搭配:① be likely to do sth.(可能做某事) She is likely to win the game.(她可能会赢得比赛。) ② it is likely that...(很可能……) It is likely that he will pass the exam.(他很可能通过考试。) ③ most/very likely(很可能) He will most likely agree.(他很可能会同意。) 辨析:① likely与possible likely主语可以是人也可以是物,常用sb. be likely to do sth.。 He is likely to come.(他可能来。) possible常用it is possible that...或it is possible for sb. to do sth.。 It is possible for him to come.(他可能来。) ② likely与probable likely语气比probable弱,probable可能性更大。 21、wear out 词义:① wear out意为“磨损;穿破”。 My shoes are worn out.(我的鞋穿破了。) ② wear out意为“使疲劳;使筋疲力尽”。 He was worn out after the exam.(考试后他筋疲力尽。) 易错点: wear out是“动词+副词”短语,接代词作宾语时,代词放中间,如wear them out。 辨析:① wear out与wear off wear out强调“磨损”或“使疲劳”。 The shoes wore out.(鞋穿破了。) wear off强调“逐渐消失”。 The pain will wear off soon.(疼痛很快就会消失。) ② wear out与tire out wear out和tire out都可表示“使疲劳”,但wear out更强调耗尽体力。 22、discuss 词义:① discuss作动词,意为“讨论;商量”。 Let's discuss the problem together.(让我们一起讨论这个问题。) 词形变化:discussion n. 讨论 固定搭配:① discuss sth. with sb.(与某人讨论某事) I discussed the problem with my teacher.(我和老师讨论了这个问题。) ② discuss doing sth.(讨论做某事) We discussed going to the park.(我们讨论去公园。) ③ discuss how/what to do(讨论如何做/做什么) They discussed how to solve the problem.(他们讨论了如何解决这个问题。) 23、organize 词义:① organize作动词,意为“组织;筹备”。 She organized the meeting well.(她把会议组织得很好。) ② organize作动词,意为“整理;安排”。 He organized his time carefully.(他仔细安排时间。) 词形变化:organization n. 组织;机构 organized adj. 有组织的;有条理的 organizer n. 组织者 固定搭配:① organize an activity(组织活动) We organized a sports activity.(我们组织了一次体育活动。) ② organize a meeting(组织会议) The teacher organized a meeting for parents.(老师组织了一次家长会。) ③ well-organized(有条理的) She is a well-organized student.(她是一个有条理的学生。) 24、view 词义:① view作可数名词,意为“观点;看法”。 What is your view on this problem?(你对这个问题的看法是什么?) ② view作可数名词,意为“风景;景色”。 The view from the mountain is beautiful.(从山上看到的景色很美。) ③ view作不可数名词,意为“视野;视线”。 The car was in view.(汽车在视野中。) ④ view作动词,意为“观看;看待”。 Many people viewed the match on TV.(许多人通过电视观看了比赛。) 词形变化:viewer n. 观众;观看者 固定搭配:① in one's view(在某人看来) In my view, we should start early.(在我看来,我们应该早点出发。) ② point of view(观点) From my point of view, it is a good idea.(从我的观点看,这是个好主意。) ③ view ... as ...(把……看作……) She views him as her brother.(她把他看作哥哥。) 辨析:① view与sight view强调从某处看到的景色。 The view from the window is nice.(窗外的景色很好。) sight强调看到的事物或景象,也可指视力。 The sunset is a beautiful sight.(日落是美丽的景象。) ② view与opinion view和opinion都可表示“观点”,常可互换。 25、effective 词义:① effective作形容词,意为“有效的;起作用的”。 The medicine is very effective.(这种药很有效。) ② effective作形容词,意为“实际的;生效的”。 The new rule is effective from today.(新规定从今天起生效。) 词形变化:effect n. 效果;影响 effectively adv. 有效地 effectiveness n. 有效性 固定搭配:① be effective in(在……方面有效) This method is effective in improving reading.(这种方法在提高阅读方面有效。) ② an effective way(有效的方法) We need an effective way to solve the problem.(我们需要有效的方法解决问题。) ③ take effect(生效) The new law will take effect next month.(新法律下个月生效。) 辨析:① effective与efficient effective强调“有效果的”,能产生预期结果。 The medicine is effective.(这药有效。) efficient强调“效率高的”,不浪费时间或资源。 She is an efficient worker.(她工作效率高。) 26、anxiety 词义:① anxiety作不可数名词,意为“焦虑;担心”。 He felt great anxiety before the exam.(考试前他感到非常焦虑。) ② anxiety作可数名词,意为“令人焦虑的事”。 Her anxieties about the future are understandable.(她对未来的焦虑是可以理解的。) 词形变化:anxious adj. 焦虑的;渴望的 anxiously adv. 焦虑地 固定搭配:① with anxiety(焦虑地) She waited for the result with anxiety.(她焦虑地等待结果。) ② anxiety about/over(对……的焦虑) He has anxiety about his health.(他担心自己的健康。) ③ relieve anxiety(缓解焦虑) Listening to music can relieve anxiety.(听音乐可以缓解焦虑。) 27、address 词义:① address作可数名词,意为“地址”。 Please write your address here.(请在这里写下你的地址。) ② address作动词,意为“写地址;称呼”。 Please address the letter to him.(请把信写上他的地址。) 词形变化:address的复数形式为addresses。 addresser n. 发件人 固定搭配: ① address sb. as(称呼某人为……) We address him as Mr. Li.(我们称呼他李先生。) ②home address(家庭地址) Please tell me your home address.(请告诉我你的家庭地址。) 28、account 词义:① account作可数名词,意为“账户”。 I opened a bank account.(我开了一个银行账户。) ②account作动词,意为“解释;说明”,常与for连用。 How do you account for your absence?(你如何解释你的缺席?) 词形变化:accountant n. 会计 固定搭配:① account for(解释) His illness accounts for his absence.(他的病解释了他缺席的原因。) ② take ... into account(把……考虑在内) You should take his age into account.(你应该把他的年龄考虑在内。) ③ on account of(因为) He was late on account of the rain.(他因为下雨迟到了。) ④ open an account(开户) I want to open an account.(我想开个账户。) 29、increase 词义:① increase作动词,意为“增加;增长”。 The number of students increased.(学生人数增加了。) ② increase作可数名词,意为“增加;增长”。 There is an increase in the price of food.(食品价格上涨了。) 固定搭配:① increase by(增加了……) The price increased by 10%.(价格上涨了10%。) ② increase to(增加到……) The number increased to 500.(数量增加到了500。) ③ an increase in(在……方面的增加) There is an increase in traffic.(交通量增加了。) 易错点: increase by表示增加的幅度,increase to表示增加到某个数量。 30、blood 词义:① blood作不可数名词,意为“血;血液”。 He lost a lot of blood.(他流了很多血。) 词形变化:bloody adj. 流血的;血腥的 bleed v. 流血 固定搭配:① blood pressure(血压) He has high blood pressure.(他有高血压。) ② donate blood(献血) Many people donate blood every year.(许多人每年献血。) 易错点: blood是不可数名词,不说a blood或bloods。bleed是动词,过去式bled。 31、wound 词义:① wound作可数名词,意为“伤口;创伤”。 The wound on his leg is deep.(他腿上的伤口很深。) ② wound作动词,意为“使受伤;伤害”。 He was wounded in the war.(他在战争中受伤了。) 词形变化:wound的复数形式为wounds。 wounded adj. 受伤的 固定搭配: ① a deep wound(深深的伤口) The doctor cleaned the deep wound.(医生清洗了深深的伤口。) ② be wounded in(在……部位受伤) He was wounded in the leg.(他腿部受伤。) ③ wound sb.'s feelings(伤害某人的感情) Her words wounded his feelings.(她的话伤害了他的感情。) 辨析: wound与injury wound通常指战争、武器造成的伤。 He was wounded in the war.(他在战争中受伤。) injury指事故、运动等造成的伤。 He got an injury in the game.(他在比赛中受伤。) 易错点: wound作名词时可数,复数为wounds。wounded作形容词,the wounded表示“伤员”。 32、mall 词义:① mall作可数名词,意为“购物中心”。 The mall is very big.(这个购物中心很大。) 固定搭配: ① shopping mall(购物中心) ② at the mall(在购物中心) 33、notebook 词义:① notebook作可数名词,意为“笔记本”、“笔记本电脑”。 I write notes in my notebook.(我在笔记本上记笔记。) He bought a new notebook.(他买了一台新笔记本电脑。) 固定搭配: ① write in a notebook(在笔记本上写) Please write your name in the notebook.(请把你的名字写在笔记本上。) ② a notebook computer(笔记本电脑) A notebook computer is easy to carry.(笔记本电脑便于携带。) 34、nut 词义:① nut作可数名词,意为“坚果”。 I like eating nuts.(我喜欢吃坚果。) 35、wild 词义:wild作形容词,意为“野生的;野的”。 Wild animals live in the forest.(野生动物生活在森林里。) 词形变化:wildly adv. 疯狂地 wilderness n. 荒野 固定搭配:① wild animal(野生动物) We should protect wild animals.(我们应该保护野生动物。) ② in the wild(在野外) Pandas live in the wild.(熊猫生活在野外。) 36、recognize 词义:① recognize作动词,意为“认出;辨认出”。英式也可拼作recognise。 I didn't recognize you.(我没认出你。) ② recognize作动词,意为“承认;认可”。 He recognized his mistake.(他承认了错误。) 词形变化:recognition n. 认出;承认 固定搭配:① recognize sb./sth.(认出某人/某物) I recognized his voice.(我听出了他的声音。) ② recognize ... as ...(承认……是……) They recognized him as the best student.(他们承认他是最好的学生。) ③ be recognized as(被认为是) He is recognized as a great writer.(他被认为是一位伟大的作家。) 37、divide 词义:① divide作动词,意为“分开;(把……)分成 ”。 Divide the class into four groups.(把班级分成四组。) 词形变化:division n. 分开;除法 固定搭配:① divide ... into ...(把……分成……) Divide the apple into four pieces.(把苹果分成四块。) ② be divided into(被分成) The book is divided into three parts.(这本书被分成三部分。) 辨析:① divide与separate divide强调把整体分成若干部分。 Divide the cake into six pieces.(把蛋糕分成六块。) separate强调把原来在一起的东西分开。 Separate the good apples from the bad ones.(把好苹果和坏苹果分开。) 38、fully 词义:① fully作副词,意为“完全地;充分地”。 She fully understood the problem.(她完全理解了这个问题。) 词形变化:full adj. 满的;完全的 fullness n. 满;完全 固定搭配:① fully understand(完全理解) I fully understand your feeling.(我完全理解你的感受。) ②fully prepared(充分准备) We are fully prepared for the exam.(我们为考试做好了充分准备。) 单元单词、短语用法练习 一、根据提示填写单词 1.The teacher asked us to put the desks back in their correct ________(位置). 【答案】positions 【详解】句意:老师让我们把课桌放回它们正确的位置。汉语“位置”对应position,是可数名词;主语desks为复数,their后表示多个位置,应用复数形式positions。固定搭配put...back in correct positions表示“把……放回正确位置”。故填positions。 2.The film was full of ________(悲伤) and made many people cry. 【答案】sadness 【详解】句意:这部电影充满悲伤,使许多人哭了。汉语“悲伤”对应sadness,是不可数名词,be full of后接名词,此处没有复数形式。固定搭配be full of表示“充满”。故填sadness。 3.How did your father ________(反应) to the news? 【答案】react 【详解】句意:你父亲对这则消息反应如何?汉语“反应”对应react,固定搭配react to表示“对……反应”。助动词did后动词用原形。故填react。 4.The human ________(大脑) is very important for us. 【答案】brain 【详解】句意:人类大脑对我们很重要。汉语“大脑”对应brain,the human brain表示“人类大脑”,此处指一个器官,用单数形式。故填brain。 5.Please ________(复述) the story in your own words. 【答案】retell 【详解】句意:请用你自己的话复述这个故事。汉语“复述”对应retell,祈使句以动词原形开头。in one's own words表示“用自己的话”。故填retell。 6.The old man often takes his little ________(孙子) to the park on Sundays. 【答案】grandson 【详解】句意:这位老人经常在周日带他的小孙子去公园。汉语“孙子”对应grandson,his little后接单数名词,表示一个孙子。故填grandson。 7.I read an interesting p________ about animals yesterday. 【答案】passage 【详解】句意:我昨天读了一篇关于动物的有趣文章。根据首字母p和“read an interesting”可知,这里指一篇文章。passage是可数名词,前面有an,所以用单数形式。故填passage。 8.We often d________ our problems with our teachers. 【答案】discuss 【详解】句意:我们经常和老师讨论我们的问题。根据首字母d和“with our teachers”可知,此处用固定搭配discuss sth with sb,意为“和某人讨论某事”。often表示经常性动作,主语we后动词用原形。故填discuss。 9.Our teacher asked us to o________ a class meeting. 【答案】organize 【详解】句意:我们老师要求我们组织一次班会。根据首字母o和“a class meeting”可知,此处指组织班会。ask sb to do sth中to后接动词原形,故填organize。 10.We should respect different v________ on this question. 【答案】views 【详解】句意:我们应该尊重关于这个问题的不同观点。根据首字母v和different可知,此处指观点。view为可数名词,different后接复数形式,故填views。 11.Taking notes in class is an e________ way to learn English. 【答案】effective 【详解】句意:课上记笔记是学习英语的一种有效方法。根据首字母e和“way to learn English”可知,此处用形容词effective修饰way,意为“有效的”。前面有an,故填effective。 12.She felt great a________ before the speech. 【答案】anxiety 【详解】句意:演讲前她感到非常焦虑。根据首字母a和“felt great”可知,此处用名词anxiety,意为“焦虑”。anxiety作“焦虑”讲时通常不可数。故填anxiety。 二、用所给单词的正确形式填空 13.Her eyes were full of _______ (sad) when she heard the bad news. 【答案】sadness 【详解】句意:听到坏消息时,她的眼里充满了悲伤。括号内sad为形容词“悲伤的”。空格前有介词of,需填名词作宾语,sad变名词为sadness,不可数,故填sadness。 14.What was his _______ (react) to your suggestion? 【答案】reaction 【详解】句意:他对你的建议有什么反应?括号内react为动词“反应”。空格前有形容词性物主代词his,需填名词作主语,react变名词为reaction,可数名词单数,故填reaction。 15.She _______ (retell) the story to her little brother yesterday. 【答案】retold 【详解】句意:昨天她给弟弟复述了这个故事。括号内retell为动词“复述”。yesterday提示用一般过去时,retell的过去式为retold,故填retold。 16.We had a heated _______ (discuss) about the problem. 【答案】discussion 【详解】句意:我们就这个问题进行了热烈的讨论。括号内discuss为动词“讨论”。空格前有a heated,需填名词作宾语,discuss变名词为discussion,可数名词单数,故填discussion。 17.She is the _______ (organize) of the school sports meeting. 【答案】organizer 【详解】句意:她是学校运动会的组织者。括号内organize为动词“组织”。空格前有the,需填表示“组织者”的名词,organize变名词为organizer,可数名词单数,故填organizer。 18.This method is very _______ (effect) in learning new words. 【答案】effective 【详解】句意:这种方法在学习新单词方面非常有效。括号内effect为名词“效果”。空格前有is very,需填形容词作表语,effect变形容词为effective,意为“有效的”,故填effective。 19.She waited for the result with _______ (anxious). 【答案】anxiety 【详解】句意:她焦虑地等待着结果。括号内anxious为形容词“焦虑的”。空格前有介词with,需填名词作宾语,anxious变名词为anxiety,不可数,故填anxiety。 20.The book is _______ (divide) into three parts. 【答案】divided 【详解】句意:这本书被分成三部分。括号内divide为动词“分开”。is后接过去分词构成被动语态,divide的过去分词为divided,be divided into意为“被分成”,故填divided。 21.She _______ (full) understood the problem after the teacher explained it. 【答案】fully 【详解】句意:老师解释后她完全理解了这个问题。括号内full为形容词“完全的”。空格处在句中修饰动词understood,需用副词,full变副词为fully,意为“完全地”,故填fully。 22.He has a good _______ (brain) for math. 【答案】brain 【详解】句意:他很有数学头脑。括号内brain为名词“大脑”。have a good brain for意为“有……的头脑”,brain用单数,故填brain。 三、单项选择 23.We have _______ paper. Can you lend us some? A.run out of B.run out C.run away D.run after 【答案】A 【详解】句意:我们的纸用完了。你能借给我们一些吗?run out of意为“用完”,主语通常是人,后接宾语;run out意为“用完”,主语通常是物,不接宾语;run away逃跑;run after追赶。根据“paper”作宾语,主语We指人,应用run out of,故选A。 24.My shoes are _______ out. I need to buy a new pair. A.worn B.wear C.wearing D.wears 【答案】A 【详解】句意:我的鞋穿破了。我需要买一双新的。wear out意为“磨损;穿破”,be worn out意为“被穿破;筋疲力尽”。主语My shoes与wear out构成被动关系,应用过去分词worn,故选A。 25. The hotel is in a good ________. It is near the train station. A.position B.direction C.condition D.invention 【答案】A 【详解】句意:这家酒店位置很好,靠近火车站。position位置;direction方向;condition状况;invention发明。根据“near the train station”可知说的是地理位置好,不是方向、状况或发明。in a good position表示处于好位置。故选A。 26. He couldn't hide his ________ when his best friend moved away. A.sadness B.happiness C.kindness D.darkness 【答案】A 【详解】句意:当他最好的朋友搬走时,他无法掩饰自己的悲伤。sadness悲伤;happiness快乐;kindness善良;darkness黑暗。根据“best friend moved away”可知他感到难过,无法掩饰的是悲伤。其他选项不符合搬走带来的情绪。故选A。 27.She has anxiety _______ her son's safety. A.about B.with C.for D.to 【答案】A 【详解】句意:她担心儿子的安全。anxiety about/over意为“对……的焦虑”,介词用about或over。with、for、to不符合搭配,故选A。 28.The number of students increased _______ 200 last year. A.to B.by C.in D.for 【答案】A 【详解】句意:去年学生人数增加到了200。increase to意为“增加到……”,后接具体数量;increase by意为“增加了……”,后接增加的幅度。根据“200”可知,此处表示增加到200,故选A。 29.We took food and drinks and had a ________ in the park last Sunday. A.picnic B.lesson C.meeting D.test 【答案】A 【详解】句意:上周日我们带了食物和饮料,在公园里野餐。picnic野餐;lesson课;meeting会议;test测试。根据“took food and drinks”和“in the park”可知是去野餐。have a picnic是固定搭配。其他选项不需要在公园带食物饮料进行。故选A。 30.I didn't ________ him at first because he had changed a lot. A.recognize B.realize C.receive D.repeat 【答案】A 【详解】句意:起初我没认出他,因为他变化很大。recognize认出;realize意识到;receive收到;repeat重复。根据“because he had changed a lot”可知他变化大,所以没认出来。realize、receive和repeat都不能表示辨认出某人。故选A。 四、根据汉语提示完成句子 31.别把这两个名字弄混了。 Don't _______ _______ these two names. 【答案】mix up 【详解】句意对照:“弄混”对应英文空格。关键词“弄混”对应固定短语mix up。祈使句否定式Don't后接动词原形,故填mix up。 32.你应该充分利用你的时间。 You should _______ your time _______ _______ _______. 【答案】put to good use 【详解】句意对照:“充分利用”对应英文空格。关键词“充分利用”对应固定短语put sth. to good use。空格前有情态动词should,后接动词原形put,故填put to good use。 33.她失业后经历了一段艰难的时光。 She _______ _______ a difficult time after losing her job. 【答案】went through 【详解】句意对照:“经历”对应英文空格。关键词“经历”对应固定短语go through。描述过去的事,用一般过去时,go的过去式为went。故填went through。 34.昨天我碰巧在街上遇到了他。 I _______ _______ meet him in the street yesterday. 【答案】happened to 【详解】句意对照:“碰巧”对应英文空格。关键词“碰巧做某事”对应固定短语happen to do sth.。描述昨天的事,用一般过去时,happen的过去式为happened。故填happened to。 35.记住你应该小心。 _______ _______ _______ that you should be careful. 【答案】Keep in mind 【详解】句意对照:“记住”对应英文空格。关键词“记住”对应固定短语keep sth. in mind,此处that从句作宾语。祈使句用动词原形开头,首字母大写。故填Keep in mind。 36.带把伞以防下雨。 Take an umbrella _______ _______ it rains. 【答案】in case 【详解】句意对照:“以防”对应英文空格。关键词“以防”对应固定短语in case,后接句子。故填in case。 37.首先,我们需要制定一个计划。 _______ _______ _______, we need to make a plan. 【答案】To start with 【详解】句意对照:“首先”对应英文空格。关键词“首先;作为开始”对应固定短语to start with,置于句首,首字母大写,用逗号与主句隔开。故填To start with。 38.她可能会赢得比赛。 She is _______ _______ win the game. 【答案】likely to 【详解】句意对照:“可能”对应英文空格。关键词“可能做某事”对应固定句型be likely to do sth.。主语She,be动词用is,故填likely to。 39.我们和老师讨论了这个问题。 We _______ the problem _______ our teacher. 【答案】discussed with 【详解】句意对照:“和……讨论”对应英文空格。关键词“与某人讨论某事”对应固定短语discuss sth. with sb.。描述过去的事,用一般过去时,discuss的过去式为discussed。故填discussed with。 40.在我看来,我们应该早点出发。 _______ _______ _______, we should start early. 【答案】In my view 【详解】句意对照:“在我看来”对应英文空格。关键词“在我看来”对应固定短语in my view,置于句首,首字母大写。故填In my view。 $ Unit 4 Our Memory 重点单词、短语用法讲练 目录 · 单元重难点单词、短语用法讲解 将单词、短语分层列出,突出重点词汇,便于记忆。 详细讲解重点单词和短语的用法,把握单词、短语的考点,便于全面掌握。 · 单元单词、短语用法练习 通过以下练习,在具体的语境中巩固单词、短语的用法,加深对单词、短语的记忆和理解。 单元重难点单词、短语用法讲解 一、单元单词、短语分层列举 学科网(北京)股份有限公司 1. 课标重点单词、短语。 position /pəˈzɪʃn/ n. 位置;地方 v. 安置;使处于 sadness/ˈsædnəs/ n. 悲伤 run out (of sth)用完;耗尽 react /riˈækt/v. 作出反应;回应 mix up 混淆;弄乱 put sth to good use 有效使用(或利用)某物 brain /breɪn/ n. 脑;智力 retell /ˌriːˈtel/v. 复述 grandson /ˈɡrænsʌn/ n. 孙子;外孙 go through 经历;仔细察看 happen to 发生于;使遭遇 keep (...) in mind 记在心中;记住 case /keɪs/ n. 情况;事实 in sb’s case 就某人的情况而言 opera /ˈɒprə/ n. 歌剧;歌剧团 picnic /ˈpɪknɪk/ n. 野餐 pardon /ˈpɑːdn/v. 原谅 interj. 请再说一遍;抱歉 recall /rɪˈkɔːl/v. 回忆起;回想起 to start with首先 passage /ˈpæsɪdʒ/ n. 段落;走廊 likely /ˈlaɪkli/ adv. 很可能 adj. 可能的 wear out 使疲乏;磨损 discuss/dɪˈskʌs/v. 讨论;谈论;商量 organize /ˈɔːɡənaɪz/ (=organise) v. 安排;组织 view /vjuː/ v. 看;观看 n.观点;视野 effective /ɪˈfektɪv/ adj. 有效的 anxiety /æŋˈzaɪəti/ n. 焦虑;担心 address/əˈdres/ n. 地址 account /əˈkaʊnt/ n. 账户;账目 increase n. /ˈɪŋkriːs/ 增长 v. /ɪnˈkriːs/ 增加 blood /blʌd/ n. 血 wound /wuːnd/ n. 伤口;创伤 v. 使受伤 mall /mɔːl/ n. 购物商场 notebook /ˈnəʊtbʊk/ n. 笔记本;笔记本电脑 nut /nʌt/ n. 坚果 wild /waɪld/ adj. 野生的;自然生长的 recognize /ˈrekəɡnaɪz/ (=recognise) v. 辨认出;认可 divide /dɪˈvaɪd/ v.(把……)分成 divide sth into 把某物分为 fully /ˈfʊli/ adv. 完全地 2. 非课标重点单词、短语。 lecture /ˈlektʃə(r)/ n. 讲座;讲课 chain /tʃeɪn/ n. 链条 stable /ˈsteɪbl/ adj. 稳定的;稳固的 memorize /ˈmeməraɪz/ (=memorise) v. 记住;记忆 tick /tɪk/v. 给……打钩 n. 对号;钩号 gunshot /ˈɡʌnʃɒt/ n. 枪声;(射出的)炮弹 grown-up /ˌɡrəʊn ˈʌp/ adj. 成年的 grapevine /ˈɡreɪpvaɪn/ n. 葡萄藤;葡萄树 boost /buːst/ v. 促进;使增长 n. 帮助;增长 short-term /ˌʃɔːt ˈtɜːm/ adj. 短期的 long-term /ˌlɒŋ ˈtɜːm/ adj. 长期的 technique /tekˈniːk/ n. 技巧 image /ˈɪmɪdʒ/ n. 图像;形象 graph /ɡrɑːf/ n. 图;图表 engine /ˈendʒɪn/ n. 发动机 fuel /ˈfjuːəl/ n. 燃料 password /ˈpɑːswɜːd/ n. 密码;口令 squirrel /ˈskwɪrəl/ n. 松鼠 dolphin /ˈdɒlfɪn/ n. 海豚 outline /ˈaʊtlaɪn/ n. 纲要 v. 概述 one-size-fits-all /ˌwʌn saɪz fɪts ˈɔːl/ adj. 通用的 二、重点单词、短语用法讲解 1、position 词义:position作名词,意为“位置;方位”。还有“职位;职务”、“观点;立场”等意思。 Please put the book back in its position.(请把书放回原来的位置。) He got a good position in the company.(他在公司得到了一个好职位。) What is your position on this matter?(你对这件事的立场是什么?) 短语、搭配:① in position(在适当的位置) The chairs are all in position.(椅子都摆好了。) ② out of position(不在适当的位置) The picture is out of position.(画的位置不对。) ③ in a position to do sth.(有能力做某事) I am not in a position to help you.(我没有能力帮助你。) ④ take a position(采取立场) The school took a clear position on the issue.(学校在这个问题上采取了明确的立场。) 2、sadness 词义:① sadness作不可数名词,意为“悲伤;难过”。 Her eyes were full of sadness.(她的眼里充满了悲伤。) 词形变化:sad adj. 悲伤的 sadly adv. 悲伤地 sadness n. 悲伤 短语、搭配:① with sadness(悲伤地) She looked at the old photo with sadness.(她悲伤地看着那张旧照片。) ② deep sadness(深深的悲伤) He felt deep sadness after losing his dog.(失去狗后他感到深深的悲伤。) ③ sadness at/about(对……的悲伤) Her sadness at the bad news was clear.(她对这条坏消息的悲伤显而易见。) 3、run out (of sth) 词义:① run out of sth.意为“用完;耗尽”,主语通常是人,后接宾语。 We have run out of paper.(我们的纸用完了。) ② run out意为“用完;耗尽”,主语通常是物,不接宾语。 The money soon ran out.(钱很快就用完了。) 辨析:① run out of与run out run out of后接宾语,主语是人。 We ran out of ink.(我们用完了墨水。) run out不接宾语,主语是物。 The ink ran out.(墨水用完了。) 4、react 词义:① react作动词,意为“反应;回应”。 How did she react to the news?(她对这个消息有什么反应?) He reacted quickly when the ball came.(球过来时他反应很快。) 词形变化:reaction n. 反应 短语、搭配:① react to(对……作出反应) She reacted to the good news with a smile.(她对好消息报以微笑。) ② react with(与……发生反应) Iron reacts with oxygen.(铁和氧气发生反应。) 5、mix up 词义:① mix up意为“混淆;弄混”。 Don't mix up your homework with your brother's.(别把你的作业和你哥哥的弄混。) ② mix up意为“混合;搅拌”。 Mix up the eggs and milk.(把鸡蛋和牛奶混合起来。) 短语、搭配:① mix up A and B(把A和B混淆) People often mix up these two names.(人们经常把这两个名字弄混。) ② mix A up with B(把A和B弄混) She mixed me up with my twin sister.(她把我和我双胞胎姐姐弄混了。) 6、put sth to good use 词义:① put sth to good use意为“充分利用;有效利用”。 You should put your time to good use.(你应该充分利用你的时间。) She put her old clothes to good use by giving them to charity.(她把旧衣服捐给慈善机构,充分利用了它们。) 7、brain 词义:① brain作可数名词,意为“大脑”。 The brain is the most important organ in the body.(大脑是身体最重要的器官。) ② brain作可数名词,常用复数brains,意为“智力;头脑”。 He has a good brain for math.(他很有数学头脑。) 短语、搭配: ① use one's brain(动脑筋) You need to use your brain to solve this problem.(你需要动脑筋解决这个问题。) ② brain work(脑力劳动) Teaching is brain work.(教学是脑力劳动。) ③ brain drain(人才流失) Brain drain is a serious problem in some countries.(人才流失在一些国家是严重问题。) 易错点: brain作“大脑”讲时可数,复数为brains。表示“智力”时常用复数brains。 8、retell 词义: retell作动词,意为“复述;再讲”。 The teacher asked us to retell the text.(老师让我们复述课文。) 短语、搭配: ① retell a story(复述故事) She retold the story to her little brother.(她给弟弟复述了这个故事。) ② retell sth. to sb.(向某人复述某事) Please retell the news to your parents.(请把这条新闻复述给你父母听。) 易错点:retell的过去式和过去分词是retold,不是retelled。 9、grandson 词义: grandson作可数名词,意为“孙子;外孙”。 He is the only grandson in the family.(他是家里唯一的孙子。) 词形变化:granddaughter n. 孙女;外孙女 10、go through 词义:① go through意为“经历;经受”。 She went through a difficult time after losing her job.(失业后她经历了一段艰难的时光。) ② go through意为“仔细检查;审查”。 Please go through your paper carefully.(请仔细检查你的试卷。) ③ go through意为“穿过;通过”。 The river goes through the city.(这条河穿过这座城市。) 易错点:go through中的through为介词,后接名词或代词。用于“经历”时,同义于experience。没有被动语态。 辨析:① go through与get through go through强调“经历”或“穿过”。 She went through a difficult time.(她经历了一段艰难时光。) get through强调“通过”或“打通电话”。 I finally got through the exam.(我终于通过了考试。) ② go through与look through look through意为“浏览;快速查看”。 I looked through the magazine.(我浏览了这本杂志。) 11、happen to 词义:① happen to sb.意为“发生在某人身上”。 A strange thing happened to me yesterday.(昨天我遇到了一件奇怪的事。) ② happen to do sth.意为“碰巧做某事”。 She happened to be at home when I called.(我打电话时她碰巧在家。) 易错点:happen to do sth.表示“碰巧”,happen to sb.表示“发生在某人身上”。happen没有被动语态,不说be happened。 辨析:① happen与take place happen强调偶然发生。 The accident happened at 8 o'clock.(事故发生在8点。) take place强调按计划发生。 The meeting will take place tomorrow.(会议明天举行。) 12、keep (...) in mind 词义: keep sth. in mind意为“记住;把……记在心里”。 Keep in mind that you should be careful.(记住你要小心。) I will keep your advice in mind.(我会记住你的建议。) 13、case 词义:① case作可数名词,意为“情况;事例”。 This is a common case among students.(这是学生中常见的情况。) ② case作可数名词,意为“案件;案例”。 The police are working on the case.(警方正在处理这个案件。) ③ case作可数名词,意为“箱子;盒子”。 Put the books in the case.(把书放进箱子里。) 短语、搭配:① in case(以防;万一) Take an umbrella in case it rains.(带把伞以防下雨。) ② in case of(万一发生……) In case of fire, call 119.(万一发生火灾,打119。) ③ in any case(无论如何) In any case, you must finish your homework.(无论如何,你必须完成作业。) ④ in that case(那样的话) In that case, I will go with you.(那样的话,我和你一起去。) ⑤in sb's case(就某人而言;在某人情况下) In my case, I prefer to study in the morning.(就我而言,我更喜欢早上学习。) In his case, the problem is different.(在他的情况下,问题不同。) 易错点:in case后接句子,in case of后接名词。in any case意为“无论如何”。 14、opera 词义: opera作可数名词,意为“歌剧”。 She likes listening to opera.(她喜欢听歌剧。) 短语、搭配:① Beijing Opera(京剧) ② soap opera(肥皂剧) ③ opera house(歌剧院) 15、picnic 词义:① picnic作可数名词,意为“野餐”。 Let's go for a picnic this Sunday.(这个星期天我们去野餐吧。) ② picnic作动词,意为“去野餐”。 We picnicked by the lake last weekend.(上周末我们在湖边野餐。) 短语、搭配:① have a picnic(野餐) We will have a picnic tomorrow.(我们明天去野餐。) ② go for a picnic(去野餐) Let's go for a picnic.(我们去野餐吧。) ③ go on a picnic(去野餐) They went on a picnic last Sunday.(他们上周日去野餐了。) 易错点:picnic作动词时,过去式和过去分词为picnicked,现在分词picnicking。 16、pardon 词义:① pardon作名词,意为“原谅;宽恕”。 He asked for pardon.(他请求原谅。) ② pardon作动词,意为“原谅;宽恕”。 Pardon me for interrupting.(原谅我打断一下。) ③ pardon用于没听清对方的话,意为“请再说一遍”。 Pardon? I didn't hear you.(请再说一遍,我没听见。) 短语、搭配:① beg one's pardon(请求原谅) I beg your pardon for my mistake.(我请求你原谅我的错误。) ② pardon me(对不起;请原谅) Pardon me, could you tell me the way?(对不起,你能告诉我去那里的路吗?) 辨析:① pardon与excuse pardon语气较正式,常用于请求原谅或没听清时。 Pardon?(请再说一遍?) excuse常用于打扰别人或表示歉意。 Excuse me, where is the station?(打扰一下,车站在哪里?) 17、recall 词义:① recall作动词,意为“回忆;想起”。 She recalled her childhood days.(她回忆起童年的日子。) ② recall作动词,意为“召回;收回”。 The company recalled the bad products.(公司召回了有问题的产品。) 短语、搭配:① recall doing sth.(记得做过某事) I recall meeting her somewhere.(我记得在哪儿见过她。) ② recall that...(回忆起……) He recalled that he had left the door open.(他回忆起他让门开着。) 易错点:recall后接动名词或从句,不接不定式。recall的过去式和过去分词为recalled,现在分词为recalling。 18、to start with 词义:① to start with意为“首先;作为开始”。 To start with, we need to make a plan.(首先,我们需要制定一个计划。) To start with, I didn't like English.(起初,我不喜欢英语。) 易错点:to start with是固定短语,常放在句首,用逗号隔开。 辨析:① to start with与first of all to start with意为“首先;起初”,强调开始阶段。 To start with, we should be honest.(首先,我们应该诚实。) first of all意为“首先”,用于列举事项。 First of all, let me introduce myself.(首先,让我自我介绍。) ② to start with与at first to start with强调“作为开始”。 To start with, we need money.(首先,我们需要钱。) at first意为“起初”,强调时间上的最初。 At first, I was nervous.(起初,我很紧张。) 19、passage 词义:① passage作可数名词,意为“段落;文章”。 This passage is about how to learn English.(这篇文章是关于如何学习英语的。) ② passage作可数名词,意为“通道;走廊”。 The passage leads to the garden.(这条通道通向花园。) 固定搭配: ① read a passage(读一篇文章) ② a passage from(摘自……的段落) This is a passage from the novel.(这是小说中的一段。) 20、likely 词义:① likely作形容词,意为“可能的”。 It is likely to rain tomorrow.(明天可能会下雨。) ② likely作副词,意为“可能地”,常与most、very连用。 She will most likely be late.(她很可能会迟到。) 词形变化:likely的比较级为more likely,最高级为most likely。 unlikely adj. 不可能的 固定搭配:① be likely to do sth.(可能做某事) She is likely to win the game.(她可能会赢得比赛。) ② it is likely that...(很可能……) It is likely that he will pass the exam.(他很可能通过考试。) ③ most/very likely(很可能) He will most likely agree.(他很可能会同意。) 辨析:① likely与possible likely主语可以是人也可以是物,常用sb. be likely to do sth.。 He is likely to come.(他可能来。) possible常用it is possible that...或it is possible for sb. to do sth.。 It is possible for him to come.(他可能来。) ② likely与probable likely语气比probable弱,probable可能性更大。 21、wear out 词义:① wear out意为“磨损;穿破”。 My shoes are worn out.(我的鞋穿破了。) ② wear out意为“使疲劳;使筋疲力尽”。 He was worn out after the exam.(考试后他筋疲力尽。) 易错点: wear out是“动词+副词”短语,接代词作宾语时,代词放中间,如wear them out。 辨析:① wear out与wear off wear out强调“磨损”或“使疲劳”。 The shoes wore out.(鞋穿破了。) wear off强调“逐渐消失”。 The pain will wear off soon.(疼痛很快就会消失。) ② wear out与tire out wear out和tire out都可表示“使疲劳”,但wear out更强调耗尽体力。 22、discuss 词义:① discuss作动词,意为“讨论;商量”。 Let's discuss the problem together.(让我们一起讨论这个问题。) 词形变化:discussion n. 讨论 固定搭配:① discuss sth. with sb.(与某人讨论某事) I discussed the problem with my teacher.(我和老师讨论了这个问题。) ② discuss doing sth.(讨论做某事) We discussed going to the park.(我们讨论去公园。) ③ discuss how/what to do(讨论如何做/做什么) They discussed how to solve the problem.(他们讨论了如何解决这个问题。) 23、organize 词义:① organize作动词,意为“组织;筹备”。 She organized the meeting well.(她把会议组织得很好。) ② organize作动词,意为“整理;安排”。 He organized his time carefully.(他仔细安排时间。) 词形变化:organization n. 组织;机构 organized adj. 有组织的;有条理的 organizer n. 组织者 固定搭配:① organize an activity(组织活动) We organized a sports activity.(我们组织了一次体育活动。) ② organize a meeting(组织会议) The teacher organized a meeting for parents.(老师组织了一次家长会。) ③ well-organized(有条理的) She is a well-organized student.(她是一个有条理的学生。) 24、view 词义:① view作可数名词,意为“观点;看法”。 What is your view on this problem?(你对这个问题的看法是什么?) ② view作可数名词,意为“风景;景色”。 The view from the mountain is beautiful.(从山上看到的景色很美。) ③ view作不可数名词,意为“视野;视线”。 The car was in view.(汽车在视野中。) ④ view作动词,意为“观看;看待”。 Many people viewed the match on TV.(许多人通过电视观看了比赛。) 词形变化:viewer n. 观众;观看者 固定搭配:① in one's view(在某人看来) In my view, we should start early.(在我看来,我们应该早点出发。) ② point of view(观点) From my point of view, it is a good idea.(从我的观点看,这是个好主意。) ③ view ... as ...(把……看作……) She views him as her brother.(她把他看作哥哥。) 辨析:① view与sight view强调从某处看到的景色。 The view from the window is nice.(窗外的景色很好。) sight强调看到的事物或景象,也可指视力。 The sunset is a beautiful sight.(日落是美丽的景象。) ② view与opinion view和opinion都可表示“观点”,常可互换。 25、effective 词义:① effective作形容词,意为“有效的;起作用的”。 The medicine is very effective.(这种药很有效。) ② effective作形容词,意为“实际的;生效的”。 The new rule is effective from today.(新规定从今天起生效。) 词形变化:effect n. 效果;影响 effectively adv. 有效地 effectiveness n. 有效性 固定搭配:① be effective in(在……方面有效) This method is effective in improving reading.(这种方法在提高阅读方面有效。) ② an effective way(有效的方法) We need an effective way to solve the problem.(我们需要有效的方法解决问题。) ③ take effect(生效) The new law will take effect next month.(新法律下个月生效。) 辨析:① effective与efficient effective强调“有效果的”,能产生预期结果。 The medicine is effective.(这药有效。) efficient强调“效率高的”,不浪费时间或资源。 She is an efficient worker.(她工作效率高。) 26、anxiety 词义:① anxiety作不可数名词,意为“焦虑;担心”。 He felt great anxiety before the exam.(考试前他感到非常焦虑。) ② anxiety作可数名词,意为“令人焦虑的事”。 Her anxieties about the future are understandable.(她对未来的焦虑是可以理解的。) 词形变化:anxious adj. 焦虑的;渴望的 anxiously adv. 焦虑地 固定搭配:① with anxiety(焦虑地) She waited for the result with anxiety.(她焦虑地等待结果。) ② anxiety about/over(对……的焦虑) He has anxiety about his health.(他担心自己的健康。) ③ relieve anxiety(缓解焦虑) Listening to music can relieve anxiety.(听音乐可以缓解焦虑。) 27、address 词义:① address作可数名词,意为“地址”。 Please write your address here.(请在这里写下你的地址。) ② address作动词,意为“写地址;称呼”。 Please address the letter to him.(请把信写上他的地址。) 词形变化:address的复数形式为addresses。 addresser n. 发件人 固定搭配: ① address sb. as(称呼某人为……) We address him as Mr. Li.(我们称呼他李先生。) ②home address(家庭地址) Please tell me your home address.(请告诉我你的家庭地址。) 28、account 词义:① account作可数名词,意为“账户”。 I opened a bank account.(我开了一个银行账户。) ②account作动词,意为“解释;说明”,常与for连用。 How do you account for your absence?(你如何解释你的缺席?) 词形变化:accountant n. 会计 固定搭配:① account for(解释) His illness accounts for his absence.(他的病解释了他缺席的原因。) ② take ... into account(把……考虑在内) You should take his age into account.(你应该把他的年龄考虑在内。) ③ on account of(因为) He was late on account of the rain.(他因为下雨迟到了。) ④ open an account(开户) I want to open an account.(我想开个账户。) 29、increase 词义:① increase作动词,意为“增加;增长”。 The number of students increased.(学生人数增加了。) ② increase作可数名词,意为“增加;增长”。 There is an increase in the price of food.(食品价格上涨了。) 固定搭配:① increase by(增加了……) The price increased by 10%.(价格上涨了10%。) ② increase to(增加到……) The number increased to 500.(数量增加到了500。) ③ an increase in(在……方面的增加) There is an increase in traffic.(交通量增加了。) 易错点: increase by表示增加的幅度,increase to表示增加到某个数量。 30、blood 词义:① blood作不可数名词,意为“血;血液”。 He lost a lot of blood.(他流了很多血。) 词形变化:bloody adj. 流血的;血腥的 bleed v. 流血 固定搭配:① blood pressure(血压) He has high blood pressure.(他有高血压。) ② donate blood(献血) Many people donate blood every year.(许多人每年献血。) 易错点: blood是不可数名词,不说a blood或bloods。bleed是动词,过去式bled。 31、wound 词义:① wound作可数名词,意为“伤口;创伤”。 The wound on his leg is deep.(他腿上的伤口很深。) ② wound作动词,意为“使受伤;伤害”。 He was wounded in the war.(他在战争中受伤了。) 词形变化:wound的复数形式为wounds。 wounded adj. 受伤的 固定搭配: ① a deep wound(深深的伤口) The doctor cleaned the deep wound.(医生清洗了深深的伤口。) ② be wounded in(在……部位受伤) He was wounded in the leg.(他腿部受伤。) ③ wound sb.'s feelings(伤害某人的感情) Her words wounded his feelings.(她的话伤害了他的感情。) 辨析: wound与injury wound通常指战争、武器造成的伤。 He was wounded in the war.(他在战争中受伤。) injury指事故、运动等造成的伤。 He got an injury in the game.(他在比赛中受伤。) 易错点: wound作名词时可数,复数为wounds。wounded作形容词,the wounded表示“伤员”。 32、mall 词义:① mall作可数名词,意为“购物中心”。 The mall is very big.(这个购物中心很大。) 固定搭配: ① shopping mall(购物中心) ② at the mall(在购物中心) 33、notebook 词义:① notebook作可数名词,意为“笔记本”、“笔记本电脑”。 I write notes in my notebook.(我在笔记本上记笔记。) He bought a new notebook.(他买了一台新笔记本电脑。) 固定搭配: ① write in a notebook(在笔记本上写) Please write your name in the notebook.(请把你的名字写在笔记本上。) ② a notebook computer(笔记本电脑) A notebook computer is easy to carry.(笔记本电脑便于携带。) 34、nut 词义:① nut作可数名词,意为“坚果”。 I like eating nuts.(我喜欢吃坚果。) 35、wild 词义:wild作形容词,意为“野生的;野的”。 Wild animals live in the forest.(野生动物生活在森林里。) 词形变化:wildly adv. 疯狂地 wilderness n. 荒野 固定搭配:① wild animal(野生动物) We should protect wild animals.(我们应该保护野生动物。) ② in the wild(在野外) Pandas live in the wild.(熊猫生活在野外。) 36、recognize 词义:① recognize作动词,意为“认出;辨认出”。英式也可拼作recognise。 I didn't recognize you.(我没认出你。) ② recognize作动词,意为“承认;认可”。 He recognized his mistake.(他承认了错误。) 词形变化:recognition n. 认出;承认 固定搭配:① recognize sb./sth.(认出某人/某物) I recognized his voice.(我听出了他的声音。) ② recognize ... as ...(承认……是……) They recognized him as the best student.(他们承认他是最好的学生。) ③ be recognized as(被认为是) He is recognized as a great writer.(他被认为是一位伟大的作家。) 37、divide 词义:① divide作动词,意为“分开;(把……)分成 ”。 Divide the class into four groups.(把班级分成四组。) 词形变化:division n. 分开;除法 固定搭配:① divide ... into ...(把……分成……) Divide the apple into four pieces.(把苹果分成四块。) ② be divided into(被分成) The book is divided into three parts.(这本书被分成三部分。) 辨析:① divide与separate divide强调把整体分成若干部分。 Divide the cake into six pieces.(把蛋糕分成六块。) separate强调把原来在一起的东西分开。 Separate the good apples from the bad ones.(把好苹果和坏苹果分开。) 38、fully 词义:① fully作副词,意为“完全地;充分地”。 She fully understood the problem.(她完全理解了这个问题。) 词形变化:full adj. 满的;完全的 fullness n. 满;完全 固定搭配:① fully understand(完全理解) I fully understand your feeling.(我完全理解你的感受。) ②fully prepared(充分准备) We are fully prepared for the exam.(我们为考试做好了充分准备。) 单元单词、短语用法练习 一、根据提示填写单词 1.The teacher asked us to put the desks back in their correct ________(位置). 2.The film was full of ________(悲伤) and made many people cry. 3.How did your father ________(反应) to the news? 4.The human ________(大脑) is very important for us. 5.Please ________(复述) the story in your own words. 6.The old man often takes his little ________(孙子) to the park on Sundays. 7.I read an interesting p________ about animals yesterday. 8.We often d________ our problems with our teachers. 9.Our teacher asked us to o________ a class meeting. 10.We should respect different v________ on this question. 11.Taking notes in class is an e________ way to learn English. 12.She felt great a________ before the speech. 二、用所给单词的正确形式填空 13.Her eyes were full of _______ (sad) when she heard the bad news. 14.What was his _______ (react) to your suggestion? 15.She _______ (retell) the story to her little brother yesterday. 16.We had a heated _______ (discuss) about the problem. 17.She is the _______ (organize) of the school sports meeting. 18.This method is very _______ (effect) in learning new words. 19.She waited for the result with _______ (anxious). 20.The book is _______ (divide) into three parts. 21.She _______ (full) understood the problem after the teacher explained it. 22.He has a good _______ (brain) for math. 三、单项选择 23.We have _______ paper. Can you lend us some? A.run out of B.run out C.run away D.run after 24.My shoes are _______ out. I need to buy a new pair. A.worn B.wear C.wearing D.wears 25. The hotel is in a good ________. It is near the train station. A.position B.direction C.condition D.invention 26. He couldn't hide his ________ when his best friend moved away. A.sadness B.happiness C.kindness D.darkness 27.She has anxiety _______ her son's safety. A.about B.with C.for D.to 28.The number of students increased _______ 200 last year. A.to B.by C.in D.for 29.We took food and drinks and had a ________ in the park last Sunday. A.picnic B.lesson C.meeting D.test 30.I didn't ________ him at first because he had changed a lot. A.recognize B.realize C.receive D.repeat 四、根据汉语提示完成句子 31.别把这两个名字弄混了。 Don't _______ _______ these two names. 32.你应该充分利用你的时间。 You should _______ your time _______ _______ _______. 33.她失业后经历了一段艰难的时光。 She _______ _______ a difficult time after losing her job. 34.昨天我碰巧在街上遇到了他。 I _______ _______ meet him in the street yesterday. 35.记住你应该小心。 _______ _______ _______ that you should be careful. 36.带把伞以防下雨。 Take an umbrella _______ _______ it rains. 37.首先,我们需要制定一个计划。 _______ _______ _______, we need to make a plan. 38.她可能会赢得比赛。 She is _______ _______ win the game. 39.我们和老师讨论了这个问题。 We _______ the problem _______ our teacher. 40.在我看来,我们应该早点出发。 _______ _______ _______, we should start early. $

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Unit 4 Our Memory 单元重点单词、短语用法讲练 2026-2027学年人教版九年级英语上册
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Unit 4 Our Memory 单元重点单词、短语用法讲练 2026-2027学年人教版九年级英语上册
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Unit 4 Our Memory 单元重点单词、短语用法讲练 2026-2027学年人教版九年级英语上册
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