Unit 8 Let's communicate! 核心知识点精讲精练 2(Grammar)英语人教版2024八年级上册

本讲义聚焦初中英语Unit 8核心语法——状语从句，以if引导条件状语从句为重点，系统梳理真实条件句（含零条件句“主现/过从现/过”、第一条件句“主将从现”）与虚拟条件句的用法，对比if引导条件状语从句与宾语从句的差异，延伸unless、as long as等引导词，构建从基础概念到综合应用的学习支架。 资料亮点在于“精讲+分层精练”设计，精讲结合科学事实、日常情境例句助理解，练习含随学随练即时巩固、基础练习（单选、填空、翻译）夯实基础、提升练习（语篇填空、阅读理解）深化应用。通过语境化题型提升语言运用能力，对比辨析培养思维品质，分层设计助力学生自主学习，课中辅助教学高效，课后可查漏补缺，促进核心素养全面发展。

Unit 8 Let's communicate! 核心知识点精讲精练 2 (Grammar) 【主要内容】 · 【单元核心知识点精讲精练】每个单元按照教材安排分为Section A；Grammar和Section B三个部分。 · Grammar 部分精讲本单元的重点语法，讲解部分配有随学随练。 · Grammar 部分还设置了单元语法基础练习和单元语法提升练习，有单项填空、翻译句子、语篇填空、补全对话、完形填空、阅读理解等丰富多样的习题帮助学生更好地学习并掌握单元语法知识。 1、 单元语法解析 状语从句与if引导条件状语从句 1. 状语从句 在复合句中，作状语的从句叫做状语从句。根据做表达的意思，可以分为时间、地点、原因、条件、让步等类型。 如：He was reading while his mother was cooking.(时间状语从句) She didn't go to school because she was ill.(原因状语从句) If it rains, we won't go out. (条件状语从句) Although he is young, he knows a lot. (让步状语从句) 2. if引导条件状语从句 if引导的条件状语从句可以分为两大类：一类是真实条件句；一类是虚拟的条件句。 (1) 真实条件句 描述一个有可能发生的条件及其可能产生的结果。 如：If you heat ice, it melts. 如果你加热冰，它就会融化。(条件事科学事实，会发生) (2) 虚拟条件句 描述与事实相反或不可能发生的条件。 如：If I were you, I would accept her invitation. 如果我是你，我会接受她的邀请。(条件与事实相反，不可 能发生) if引导的真实条件句 if引导的真实条件句可以分为两类：零条件句和第一条件句。 1. 零条件句 (1) 零条件句的表意功能 表示普遍存在的事实、真理或习惯行为等。 如：If you mix red and yellow paint, you get orange.如果你把红色和黄色颜料混合，就会得到橙色。 (描述客观事实) If I have free time on weekends, I usually clean my bedroom.如果我周末有空，我通常会打扫卧室。 (描述习惯行为) (2) 零条件句的时态 · if从句是一般现在时，主句用一般现在时。 · if从句是一般过去时，主句用一般过去时。 从句时态 主句时态 例句 if从句(一般现在时) 主句(一般现在时) If you heat water to 100 ℃，it boils. if从句(一般过去时) 主句(一般过去时) In that school twenty years ago, if a student was late, he or she cleaned the classroom after class. 2. 第一条件句 (1) 第一条件句的表意功能 表示在特定的条件下，可能会发生的情况。 第一条件句中的条件通常是假设的、未发生的，但被认为是可能发生的。它表达了说话者对某种情况或事情的预期、愿望、假设或推测。 如：If I am free this Tuesday evening, I will go shopping with my mum. 如果这周二晚上我有空，我会和我 妈妈一起去购物。 If it doesn’t rain tomorrow, we’ll have a picnic. 如果明天不下雨，我们去野餐。 (2) 第一条件句的时态 第一条件句通常遵循“主将从现”的原则。“主将从现”原则有以下三种情况： · 主句是一般将来时，从句用一般现在时。 · 主句的谓语动词含有情态动词，从句用一般现在时。 · 主句是祈使句，从句用一般现在时。 从句时态 主句时态 例句 if从句(一般现在时) 主句(一般将来时) If the rehearsal ends at 7:00 p.m., I’ll pick you up at 7:15 p.m. if从句(一般现在时) 主句(含情态动词) Texting can make things worse if you are not careful with your words. if从句(一般现在时) 主句(祈使句) If you have any problem, call me at 8866753. 3. if引导条件状语从句和引导宾语从句 if既可以引导条件状语从句，意为“如果”；if也可以用来引导宾语从句，意为“是否”。 If you go to Jilin, I advise you to take some warm clothes.(条件状语从句) I don't know if David will come tomorrow.(宾语从句) (1) if引导条件状语从句要遵循“主将从现”的时态原则。 Alice will come if you invite her. (条件状语从句“主将从现”) (2) if引导宾语从句时，要根据主句时态选择相应的时态。 · 主句是过去的时态，从句选择相应的的时态。 They told me that Emma would come back on next Saturday. · 主句是一般现在是，从句时态不受主句时态影响，根据情况选择相应的时态。 I think that he will come to the party tomorrow. We don’t know that Alice left her hometown 5 years ago. · 当从句表示客观事实或真理等时，无论主句是什么时态，从句都用一般现在时。 My teacher ever told me that light travels faster than sound. 4. 其他的条件状语从句的引导词 除if外，unless(除非)，as long as(只要)，once(一旦)也常用于引导条件状语从句。 如：I will give you a gift as long as you pass the exam. 只要你通过考试，我就会给你一个礼物。 Our business won’t improve unless we offer better service. 我们的生意不会改善，除非我们提供更好的 服务。 Once you make a decision, stick to it. 一旦你做了决定，就要坚持。 [随学随练] 单项填空 (1) Mount Huangshan, Hongcun Village and Chaohu Lake are all good choices you want to travel in Anhui. A．unless B．before C．if D．although 【答案】C 【详解】句意：如果你想在安徽旅游，黄山、宏村和巢湖都是不错的选择。 考查连词辨析。unless除非，如果不；before在……之前；if如果；although尽管。根据语境可知，句子表达的是一种条件关系，即“如果想在安徽旅游，那么黄山、宏村和巢湖都是不错的选择”，所以应该用if来引导条件状语从句。故选C。 (2) —Are you going shopping? —No, ________ you go with me. A．unless B．when C．or D．so 【答案】A 【详解】句意：——你要去购物吗？ ——不，除非你和我一起去。 考查连词辨析。unless除非；when当……时；or或者；so所以。根据“No...you go with me”可知，此处表示除非你和我一起去，否则我不去，unless符合语境。故选A。 (3) Getting enough sleep is a must for us teenagers. ________ you make it a habit, you will feel more energetic. A．Because B．Once C．Though D．While 【答案】B 【详解】句意：获得足够的睡眠对我们青少年来说是必需的。一旦你让它成为习惯，你会感到更有活力。 考查连词辨析。because因为；once一旦；though虽然；while当……时。根据句意，前半句强调养成习惯的条件，后半句表示结果，构成条件关系，“Once”表示“一旦……就……”，符合语境。故选B。 (4) ________ you win the first prize, I’ll take you to Sanya on vacation. A．As long as B．So C．Although D．Because 【答案】A 【详解】句意：只要你赢得一等奖，我会带你去三亚度假。 考查连词辨析。As long as只要；So所以；Although虽然；Because因为。前半部分“you win the first prize”表示条件，后半部分“I’ll take you to Sanya on vacation.”表示结果，因此需要表示条件的连词，As long as意为“只要”，引导条件状语从句，符合逻辑。故选A。 (5) —I want to know if it ________ tomorrow. —Me, too. If it ________, we will have to stay at home. A．will rain; rains B．rains; rains C．will rain; will rain D．rains; will rain 【答案】A 【详解】句意：——我想知道明天是否会下雨。——我也是。如果明天下雨，我们将不得不待在家里。 考查if从句的时态用法。will rain将会下雨，一般将来时；rains下雨，一般现在时。在第一个句子中，if引导宾语从句，根据时间状语“tomorrow”可知，从句需用一般将来时；在第二个句子中，if引导条件状语从句，表示将来条件时，从句需用一般现在时代替将来时，主句用一般将来时。故选A。 (6) I’ll go to visit my grandparents in the countryside if it ________ rain tomorrow. A．won’t B．didn’t C．doesn’t D．don’t 【答案】C 【详解】句意：如果明天不下雨，我将去乡下看望我的祖父母。 考查时态。在if引导的条件从句中，表示将来条件时，从句用一般现在时代替将来时，主句用一般将来时，从句主语“it”为第三人称单数，因此否定形式需用“doesn’t”。故选C。 (7) If you _______ a flash, you may be allowed to take some photos in the museum tomorrow. A．isn’t used B．didn’t use C．don’t use D．won’t use 【答案】C 【详解】句意：如果你不使用闪光灯，明天你可能被允许在博物馆里拍一些照片。 考查if 引导的条件状语从句。根据“If you...a flash, you may be allowed to take some photos in the museum tomorrow.”可知，此句为if引导的条件状语从句，遵循“主将从现”原则，即主句用一般将来时，从句用一般现在时。从句主语为you，否定句需借助助动词don’t，后接动词原形use，即don’t use。故选C。 (8) Do you know if ________ back next week? If he ________ back, please let me know. A．he will come; comes B．he comes; will come C．he will come; will come D．will he come; comes 【答案】A 【详解】句意：你知道他下周是否会回来吗？如果他回来，请告诉我一声。 考查句子时态。根据句子结构可知，第一空为宾语从句，根据句中“next week”可知，从句应用一般将来时，且应用陈述句语序，故B、D选项可排除。第二句为if引导的条件状语从句，可遵循“主祈从现”原则，当主句是祈使句时，条件状语从句用现在时态表示将来动作。故选A。 (9) If you want to visit the Palace Museum tomorrow, I ________ tickets for you. A．will book B．booked C．book D．was booking 【答案】A 【详解】句意：如果你明天想去参观故宫博物院，我会为你订票。 考查动词时态。will book将会预定，一般将来时；booked预定，一般过去时；book预定，一般现在时；was booking正在预定，过去进行时。根据“If you want to visit the Palace Museum tomorrow”可知，此句是if引导的条件状语从句，遵循“主将从现”原则，即主句用一般将来时，从句用一般现在时，所以此处应用一般将来时will book。故选A。 (10) —My aunt ________ me to the concert if she ________ the tickets. —Hope she can make it. A．will take; gets B．takes; will get C．will take; will get D．takes; gets 【答案】A 【详解】句意：——如果我姑姑拿到票，她会带我去音乐会。——希望她能做到。 考查时态。根据“My aunt ... me to the concert if she ... the tickets.”可知，本句是if引导的条件状语从句，遵循“主将从现”原则，因此空一处是主句谓语，用一般将来时will take；空二处是从句谓语，用一般现在时gets。故选A。 按要求完成句子 (1) It won’t rain. I will go to the park. (合并为一句) If it rain, I go to the park. 【答案】 doesn’t will 【详解】句意：不会下雨的。我要去公园。if引导的条件状语从句，遵循“主将从现”原则，从句用一般现在时，主句用一般将来时。it作主语，否定句助动词用doesn’t；第二空用will+go构成一般将来时。故填doesn’t；will。 (2) I will be free tomorrow. I will go fishing. (用if合并为一句话) If I tomorrow, I fishing. 【答案】 am free will go 【详解】句意： 我明天有空。我去钓鱼。用if合并为一句，if引导条件状语从句，主语用一般将来时，从句用一般现在时，从句主语为I，单数第一人称，be动词用am，free不变；主句应用一般将来时，动词go前面加助动词will。故填am；free；will；go。 (3) I can finish the work on time. He’ll help me. (用if合并为一句) he me, I the work on time. 【答案】 If helps can finish 【详解】句意：我能按时完成工作。他会帮我的。如果用if将这两句合并为一句，可表述为“如果他帮我，我就能按时完成工作”，主句的谓语由情态动词can加动词原形finish构成，主句含有情态动词can，则if引导的条件状语从句通常采用一般现在时，从句的主语he表示单数，所以动词help要变成第三人称单数形式helps，if位于句首，首字母i要大写。故填If；helps；can；finish。 (4) Tom spends much time on the computer. His mother isn’t happy. (用if合并为一句) Tom spends much time on the computer, his mother happy. 【答案】 If won’t be 【详解】句意：汤姆花很多时间玩电脑。他的妈妈不高兴。用if合并为一句，可以表达为“如果汤姆花很多时间玩电脑，他的妈妈会不高兴。”。此处为if引导的条件状语从句，遵循“主将从现”原则。根据“Tom spends much time on the computer. His mother isn’t happy. ”可知，主句用一般将来时“will do”，从句用一般现在时，所以合并为“If Tom spends much time on the computer, his mother won’t be happy”。故填If；won’t；be。 (5) Linda makes her room untidy. Her parents are angry.（改为含if的主从复合句） Linda her room untidy, her parents angry. 【答案】 If makes will be 【详解】句意：琳达把她的房间弄得乱七八糟。她的父母很生气。if意为“如果”，可作连词，引导条件状语从句；主句用一般将来时，从句用一般现在时，即“主将从现”。“...Linda...her room untidy”是从句，Linda是主语，单数第三人称，谓语动词也用单数第三人称形式；make是动词，意为“让”，故第二空填makes。主句中her parents是主语，后接谓语动词，angry生气的，形容词作表语。故谓语动词用will be。故填If；makes；will；be。 2、 单元语法基础练习 1. 单项填空 (1) _______ you want to join the music club, please fill in this form first. A．Though B．If C．Until D．Unless 【答案】B 【详解】句意：如果你想加入音乐俱乐部，请先填写这张表格。 考查连词辨析。Though虽然；If如果；Until直到；Unless除非。根据“... you want to join the music club, please fill in this form first.”可知，句子前句是后句的肯定条件，用If引导条件状语从句。故选B。 (2) You will miss the early bus ________ you don’t get up before 6:30 a.m. A．if B．unless C．though D．because 【答案】A 【详解】句意：你会错过早班车，如果你不在早上6:30前起床。 考查连词辨析。if如果；unless除非；though虽然；because因为。根据句意，前半句“错过早班车”是结果，后半句“不在6:30前起床”是条件，需用表条件的连词if引导状语从句。故选A。 (3) —Do you know when Amy will arrive in Nanchang? —Sorry, I don’t know. If she _________, I will give you a call. A．will arrive B．is arriving C．arrived D．arrives 【答案】D 【详解】句意：——你知道艾米什么时候会到达南昌吗？——抱歉，我不知道。如果她到达了，我会给你打电话。 考查if条件句的用法。在if引导的条件状语从句中，表示将来可能发生的情况时，从句需用一般现在时表示将来，主句用将来时。根据语法规则，从句应使用一般现在时表示将来。故选D。 (4) If Linda ________ back, ________ her the good news. A．come; telling B．comes; tell C．come; tells D．comes; to tell 【答案】B 【详解】句意：如果琳达回来了，告诉她这个好消息。 考查状语从句和祈使句。在if引导的条件状语从句中，主句为祈使句时，从句用一般现在时表将来。主语“Linda”是第三人称单数，因此从句谓语用“comes”；主句为祈使句，应用动词原形“tell”。故选B。 (5) I really don’t know if he ________ tomorrow. If he ________, please tell me. A．comes, will come B．comes, comes C．will come, comes D．will come, will come 【答案】C 【详解】句意：我不知道他明天是否来。如果他来，请告诉我。 考查动词时态。分析句子结构，前句为if引导的宾语从句，主句为一般现在时，从句不限制时态，再结合时间状语tomorrow“明天”可知，从句时态应为一般将来时，其结构为“will do sth.”；后句为if引导的条件状语从句，从句时态应用一般现在时，且从句主语he为第三人称单数形式，应用其对应的动词三单形式comes作谓语。故选C。 (6) If my grandfather ________ free, he ________ there another time. A．isn’t; will get B．doesn’t; gets C．isn’t; gets D．doesn’t; will get 【答案】A 【详解】句意：如果我的爷爷没有空，他将改天再去那儿。 考查if引导的条件状语从句。根据“If my grandfather…free, …there another time.”可知，此处为if引导的条件状语从句，遵循“主将从现”原则，从句用一般现在时，主句用一般将来时。第一个空所在句子为if从句，主语my grandfather是第三人称单数，free为形容词，be动词用is，否定形式为isn’t；第二个空所在句子为主句，需用一般将来时will get。故选A。 2. 用所给词的适当形式填空，或填写适当的词使语法正确并且句意完整。 (1) If you ask your teacher for help with math problems, you (understand) them more easily. 【答案】will understand 【详解】句意：如果你向老师求助解决数学题，你会更容易理解这些题目。根据上文“If you ask your teacher for help with math problems, you … them more easily.”可知，此处为“if 引导的条件状语从句”，遵循“主将从现”原则——从句 (if引导的部分) 用一般现在时(ask)，主句用一般将来时 (will +动词原形)。故填will understand。 (2) If you study hard, you (have) a bright future. 【答案】will have 【详解】句意：如果你努力学习，你就会有一个光明的未来。句中“If”意为“如果”，引导条件状语从句，从句中用一般现在时，主句用一般将来时，其构成为“will do”。故填will have。 (3) Please give Tom the book if he (come) back to see you. 【答案】comes 【详解】句意：如果汤姆回来看你，请把这本书给他。come“来”是动词。本句为if引导的条件状语从句，主句为祈使句，从句应用一般现在时表将来；主语“he”为第三人称单数，谓语动词应用第三人称单数形式。故填comes。 (4) If you (get) along well with others, you (find) happiness everywhere. 【答案】 get will find 【详解】句意：如果你和别人相处融洽，你会到处找到幸福。“if”引导条件状语从句时，遵循“主将从现”原则；这句话从句主语“you”是第二人称，一般现在时中谓语动词用原形“get”；主句谓语用一般将来时“will find”。故填get；will find。 (5) If both of us (have) spare time tomorrow, we (hang) out and eat out. 【答案】 have will hang 【详解】句意：如果我们俩明天都有空，我们就一起出去玩、出去吃。这是if引导的条件状语从句，遵循“主将从现”原则（从句用一般现在时，主句用一般将来时）。①处是从句谓语，主语“both of us”是复数，一般现在时中谓语用原形；②处是主句谓语，需用一般将来时，结构为“will + 动词原形”。故填have；will hang。 (6) As long as he to his dream, he will be paid off one day. (stick) 【答案】sticks 【详解】句意：只要他坚持自己的梦想，总有一天他会得到回报的。as long as引导条件状语从句，遵循“主将从现”，从句的主语he是第三人称单数形式，动词用三单形式，故填sticks。 (7) As long as you keep on practicing and never give up, you (succeed), I think. 【答案】will succeed 【详解】句意：只要你坚持练习，永不放弃，我想你会成功的。根据题干可知，as long as引导的条件状语从句用一般现在时表将来，主句应用一般将来时will+动词原形。故填will succeed。 (8) You will not achieve your goal unless you hard without stop. (work) 【答案】work 【详解】句意：除非你不停地努力工作，否则你不会达到你的目标。work“工作”，是动词；unless“除非”，引导条件状语从句，其后的从句需用一般现在时，主语是you，所以谓语用动词原形。故填work。 (9) You (are) late for school unless you leave now. 【答案】will be 【详解】句意：除非你现在离开，否则你上学会迟到。句子是unless引导的条件状语从句，主句用一般将来时，谓语动词构成是will+动词原形。故填will be。 (10) Once she (pass) her test, we will buy a new bike for her. 【答案】passes 【详解】句意：一旦她通过考试，我们就给她买一辆新自行车。句子为“once”引导的条件状语从句，遵循“主将从现”原则（主句用一般将来时，从句用一般现在时表将来）。根据“we will buy a new bike for her”可知，主句用一般将来时态，从句则用一般现在时态，主语“she”是第三人称单数，谓语动词用三单形式。故填passes。 3. 翻译句子 (1) 如果你走进里面，你会看到令人惊叹的艺术品。 【答案】You will see amazing artworks if you go inside (2) 如果你把蓝色和黄色混合，你得到绿色。 【答案】If you mix blue and yellow, you get green. (3) 如果你在解决这些难题方面有困难，请向我求助。 【答案】If you have difficulty solving these difficult problems, please ask me for help. (4) 如果我们更好地理解文化差异，我们就能更有效地沟通。 【答案】If we understand cultural differences better, we can communicate more effectively. (5) 如果智能家居做了所有的事情，那我们还有什么需要做的呢？ 【答案】If the smart home does everything, what else do we need to do? (6) 如果你认真对待每一件事情，你的生活将会非常美好。 【答案】Your life will be very beautiful if you take everything seriously. (7) 除非你每晚得到足够的睡眠，否则你将会记不清事情。 【答案】Unless you get enough sleep every night, you will not remember things well. (8) 只要你尝试并坚持下去，没有什么事是不可能的。 【答案】Nothing is impossible as long as you try and stick to it./As long as you try and keep going, nothing is impossible. 3、 单元语法提升练习 1. 补全对话 A: Alice, help me! 1 B: Hey, Wei Ming. Although you may be unhappy with your parents, you should talk to them. Ask them why they give you so much stress. A: 2 B: But life shouldn’t just be about grades. Free time activities like sports and hanging out with friends are important, too. A: I totally agree. 3 This can help me relax and be healthier. B: Yes. 4 A: I think so, too. 5 B: It’s my pleasure. A．My parents often fight a lot. B．It’s because they want me to get good grades. C．I need more time to do my homework. D．You won’t get good grades if you’re stressed out all the time. E．Thanks for your advice. F．I need more free time to do activities. G．My parents push me too hard about school. 【答案】1．G 2．B 3．F 4．D 5．E 【导语】本文主要描述了魏明向爱丽丝寻求建议，关于如何缓解父母给他过多的压力。 1．根据“Although you may be unhappy with your parents, you should talk to them. Ask them why they give you so much stress.”可知，是魏明的父母给了他太多的压力，他向爱丽丝求助，选项G“我父母在学业上给了我很大压力”符合语境。故选G。 2．根据“Ask them why they give you so much stress.”可知，魏明应向爱丽丝解释原因，选项B“因为他们想让我取得好成绩”符合语境。故选B。 3．根据“This can help me relax and be healthier.”以及“Free time activities like sports and hanging out with friends are important, too.”可知，魏明觉得自己也应该多做一些活动来放松自己，选项F“我需要更多的空暇时间来做活动”符合语境。故选F。 4．根据“Yes.”可知，爱丽丝同意魏明的想法，故给出观点进一步支持这个观点，选项D“如果你一直很有压力的话，你也不会取得好成绩”符合语境。故选D。 5．根据“It’s my pleasure.”可知，魏明应向爱丽丝表达了感谢，选项E“谢谢你的建议”符合语境。故选E。 2. 完形填空 Communication is very important in our daily life. It helps us understand each other and build good relationships. Here are some 1 on how to communicate better. First, when you talk with others face to face, pay attention to your body language and facial (面部的) 2 . When others are speaking, look at them and focus on 3 words. This shows that you respect them. A friendly smile and proper eye contact can make the 4 feel more relaxed and not nervous. 5 you’re the speaker, express your points clearly. For example, when you talk about your ideas in a group, make sure everyone can 6 what you mean. 7 a listener, you should listen to the speaker carefully. It’s 8 to interrupt (打断) while the speaker is talking. Try to 9 the speaker’s real meaning and whether (是否) his point is reasonable. After he finish speaking, 10 your reply. Your reply can show that you listened and thought 11 about what he said. Sometimes, during communication, there may be differences. Don’t get angry easily. Instead, 12 the conversation in a calm way. Give each other a chance to explain. If you trust each other, it will be 13 to solve the problems. In a word, good communication needs both the speaker and the 14 to work hard. By 15 these tips, you can communicate with others better and you can also have more pleasant conversations. 1．A．tips B．signs C．cash D．events 2．A．breath B．differences C．connection D．expressions 3．A．my B．our C．your D．their 4．A．worker B．teacher C．speaker D．listener 5．A．If B．Until C．Because D．Although 6．A．mention B．dream C．remember D．understand 7．A．As B．For C．From D．With 8．A．right B．smart C．impolite D．comfortable 9．A．give up B．find out C．depend on D．stick to 10．A．offer B．prefer C．perform D．forget 11．A．seriously B．probably C．freshly D．finally 12．A．compare B．change C．continue D．describe 13．A．harder B．easier C．freer D．busier 14．A．expert B．listener C．designer D．professor 15．A．guiding B．designing C．borrowing D．following 【答案】 1．A 2．D 3．D 4．C 5．A 6．D 7．A 8．C 9．B 10．A 11．A 12．C 13．B 14．B 15．D 【导语】本文是一篇说明文，介绍了在日常生活中如何更好地沟通的一些建议，包括关注肢体语言和面部表情、清晰表达观点、认真倾听、冷静处理分歧等内容。 1．句意：这里有一些关于如何更好沟通的建议。 tips建议；signs标志；cash现金；events事件。根据“some ... on how to communicate better”可知，是一些关于沟通的建议。故选A。 2．句意：首先，当你和别人面对面交谈时，注意你的肢体语言和面部表情。 breath呼吸；differences不同；connection联系；expressions表情。根据“body language and facial ...”可知，是面部表情。故选D。 3．句意：当别人说话时，看着他们并专注于他们的话语。 my我的；our我们的；your你的；their他们的。根据“When others are speaking”可知，空处指代“others”，所以用“their”。故选D。 4．句意：友好的微笑和适当的眼神交流可以让说话者感到更放松，不紧张。 worker工人；teacher教师；speaker说话者；listener倾听者。根据“feel more relaxed and not nervous”和“you’re the speaker”可知，是让说话者放松。故选C。 5．句意：如果你是说话者，要清晰地表达你的观点。 If如果；Until直到；Because因为；Although尽管。根据“... you’re the speaker, express your points clearly. ”可知，此处是假设情况。故选A。 6．句意：例如，当你在小组中谈论你的想法时，确保每个人都能理解你的意思。 mention提及；dream梦想；remember记得；understand理解。根据“what you mean”可知，是理解意思。故选D。 7．句意：作为一个倾听者，你应该认真听说话者说话。 As作为；For为了；From从；With和。根据“a listener”可知，是作为倾听者。故选A。 8．句意：在说话者说话时打断是不礼貌的。 right正确的；smart聪明的；impolite不礼貌的；comfortable舒适的。根据“It’s ... to interrupt while the speaker is talking”可知，打断别人说话是不礼貌的。故选C。 9．句意：试着弄清楚说话者的真实意思以及他的观点是否合理。 give up放弃；find out弄清楚；depend on依靠；stick to坚持。根据“the speaker’s real meaning”可知，是弄清楚真实意思。故选B。 10．句意：在他说完后，提供你的回复。 offer提供；prefer更喜欢；perform表演；forget忘记。根据“your reply”可知，是提供回复。故选A。 11．句意：你的回复可以表明你认真倾听并思考了他所说的话。 seriously认真地；probably可能地；freshly新鲜地；finally最终。根据“thought ... about what he said”可知，是认真思考。故选A。 12．句意：相反，以冷静的方式继续对话。 compare比较；change改变；continue继续；describe描述。根据“Instead, ... the conversation in a calm way”可知，是继续对话。故选C。 13．句意：如果你们彼此信任，解决问题会更容易。 harder更难；easier更容易；freer更自由；busier更忙。根据“If you trust each other”可知，彼此信任解决问题更容易。故选B。 14．句意：总之，良好的沟通需要说话者和倾听者都努力。 expert专家；listener倾听者；designer设计师；professor教授。根据“both the speaker and”可知，是说话者和倾听者。故选B。 15．句意：通过遵循这些建议，你可以更好地与他人沟通，也可以有更愉快的交谈。 guiding引导；designing设计；borrowing借；following遵循。根据“these tips”可知，是遵循建议。故选D。 3. 语法填空 A If you 1 (want) to improve your English, you should practice every day. If you 2 (read) English books regularly, you 3 (learn) many new words. My teacher often says, “If a student 4 (not pay) attention in class, he or she 5 (miss) important information.” So if you 6 (listen) carefully, you 7 (understand) the lessons better. What 8 (happen) if we don’t practice speaking? We 9 (not become) good at communication. Remember: If you 10 (work) hard, you will make progress. 【答案】 1．want 2．read 3．will learn 4．doesn’t pay 5．will miss 6．listen 7．will understand 8．will happen 9．won’t become 10．work 【导语】本文介绍了提高英语的方法。 1．句意：如果你想要提高英语，你应该每天练习。want“想要”，根据“主将从现”原则，if从句用一般现在时，主语“you”是第二人称，谓语用动词原形。故填want。 2．句意：如果你经常读英语书，你将学习很多新单词。read“阅读”，根据“主将从现”原则，if从句用一般现在时，主语“you”是第二人称，谓语动词用原形。故填read。 3．句意：如果你经常读英语书，你将学习很多新单词。learn“学习”，根据“主将从现”原则，主句用一般将来时。故填will learn。 4．句意：我的老师经常说：“如果一个学生上课不专心，他或者她会错过重要信息。”根据“主将从现”原则，从句主语“a student”是第三人称单数，否定形式用“doesn’t + 动词原形”。故填doesn’t pay。 5．句意：我的老师经常说：“如果一个学生上课不专心，他或者她会错过重要信息。”miss“错过”，根据“主将从现”原则，主句用一般将来时。故填will miss。 6．句意：所以如果你认真听讲，你将更好地理解这些课程。listen“听”，根据“主将从现”原则，从句用一般现在时，主语“you”是第二人称，谓语用动词原形。故填listen。 7．句意：所以如果你认真听讲，你将更好地理解这些课程。understand“理解”，根据“主将从现”原则，主句用一般将来时。故填will understand。 8．句意：如果我们不练习口语会发生什么？happen“发生”，根据“主将从现”原则，主句用一般将来时，此处“what”引导的主句需用将来时，故填will happen。 9．句意：我们将不擅长交流。become“变得”，此处用一般将来时，否定形式在“will”后加“not”，缩写为“won’t”。故填won’t become。 10．句意：记住：如果你努力学习，你将取得进步。根据“主将从现”原则，从句用一般现在时，主语“you”是第二人称，谓语用动词原形，故填work。 B Communication is an essential part of our lives. 1 you want to communicate better, you will pay attention to the following tips to communicate. First, active 2 (listen) is very important. When someone is speaking, focus on their words, not just waiting 3 your turn to talk. Try to understand their feelings and thoughts. By 4 (do) this, you can show that you respect them. Second, be clear and straight when 5 (express) your ideas. Use simple and direct language. Avoid 6 (use) jargon or complex words that others may not understand. 7 (three), pay attention to your body language. Your facial expressions, gestures and postures can all affect how your message is received. For example, making eye contact 8 (show) confidence, while slouching (无精打采) gives the impression that you are not interested. Finally, be open-minded. Don’t be afraid to consider different opinions. Good communication is 9 two-way street. We should learn to express ourselves 10 (effective) and also listen to others. 【答案】 1．If 2．listening 3．for 4．doing 5．expressing 6．using 7．Third 8．shows 9．a 10．effectively 【导语】本文主要介绍了提升沟通能力的几个建议。 1．句意：如果你想更好地沟通，你会注意以下沟通技巧。if“如果”，引导条件状语从句，符合语境，位于句首，首字母大写。故填If。 2．句意：首先，积极倾听非常重要。此处作主语，应用动名词形式listening。故填listening。 3．句意：当有人说话时，专注于他们的话，而不仅仅是等待轮到你说话。wait for“等待”，固定搭配。故填for。 4．句意：通过这样做，你可以表明你尊重他们。by是介词，后接动名词doing。故填doing。 5．句意：第二，表达你的想法时要清晰直接。express“表达”，动词，此处省略主语you，用现在分词expressing作状语。故填expressing。 6．句意：避免使用别人可能不理解的行话或复杂的词汇。avoid doing sth.“避免做某事”，固定搭配。故填using。 7．句意：第三，注意你的肢体语言。此处表示顺序“第三”，应用序数词third，位于句首，首字母大写。故填Third。 8．句意：例如，眼神交流表示自信，而无精打采则给人留下你不感兴趣的印象。本句描述一般事实，用一般现在时，主语是动名词短语making eye contact，谓语动词用第三人称单数形式shows。故填shows。 9．句意：良好的沟通是双向的。a two-way street“一条双向的道路”，固定搭配。故填a。 10．句意：我们应该学会有效地表达自己，也要倾听别人。此处修饰动词express，应用副词effectively“有效地”。故填effectively。 4. 阅读理解 We spend most of our time with friends we like. Well, what kind of people are popular with others? By being with some people just once, you start to like them. If you wonder why they attract (吸引) people and want to be a person like them, you should learn how to have the traits (特点) that they have. Firstly, everybody wants to be happy, and nobody wants to spend their time with an unhappy person. Well, you see, there is what you call mood linkage. If you are with a happy person, you are more likely to be happy, too. So if you are a happy person, many people will want to spend their time with you. Next, everybody needs encouragement (鼓励), because sometimes in our lives we meet failure, sadness, problems and other bad things. So if you always choose to cheer others up with encouraging words or actions, they would like to spend time with you. Lastly, you are not a friend if you don’t give a hand to your friends when they need help. You should always be helpful to them, because when you need help, they will be there for you, too. It feels good if people want to be your friends because of your character. So if you want to attract people, you should learn to have these traits. 1．What can be an example of “mood linkage”, according to the passage? A．You would like to help when someone is in need. B．You will be happy when someone loses his or her games. C．You will be happy when you are with happy people. D．You will laugh loudly when you hear funny stories. 2．What does the underlined word “them” in Paragraph 4 refer to? A．People who need help. B．People who would like to give a hand to others. C．People who are good at encouraging others. D．People who want to spend time with you. 3．What trait can help one to attract others according to the passage? A．Being helpful. B．Being careful. C．Being strict. D．Being beautiful. 4．Which of the following best shows the structure of the passage? A．①/②③④/⑤ B．①②③④/⑤ C．①/②③④⑤ D．①②/③/④⑤ 5．What would be the best title for the passage? A．Ways to live a happy life B．Tips for making friends C．Traits needed to attract people D．Words for cheering others up 【答案】1．C 2．A 3．A 4．A 5．C 【导语】本文主要介绍了一些可以吸引他人的特质。 1．推理判断题。根据“Well, you see, there is what you call mood linkage. If you are with a happy person, you are more likely to be happy, too.”以及选项可知，“情绪联动”的一个例子是与快乐的人在一起，你也会变得快乐。故选C。 2．词句猜测题。根据“Lastly, you are not a friend if you don’t give a hand to your friends when they need help. You should always be helpful to them, because when you need help, they will be there for you, too.”可知，划线单词“them”指的是上文提到的需要帮助的人。故选A。 3．细节理解题。根据“You should always be helpful to them, because when you need help, they will be there for you, too.”以及选项可知，乐于助人的人有吸引他人的特质。故选A。 4．篇章结构题。通读全文可知，第一段引出话题，第二、三、四段则在分点对这些特质进行描述，第五段对文章进行了一个总结。故选A。 5．最佳标题题。通读全文可知，文章主要介绍了一些可以吸引他人的特质。故选C。 5. 阅读补全 A It’s nice to be invited to birthday parties, but sometimes you have to say no. 1 Here are some suggestions. ★Reply in a polite way. If you get an email invitation to a party, refusing it politely is easy. All you’ve got to do is to give a polite reply. ★ Ask for time to think. Refusing a face-to-face invitation can be difficult. The polite way is to ask for time to check your schedule (日程安排). 2 Just make sure that if you’ve been invited in person, you’d better turn it down in person. It’s polite. ★ Be thankful. 3 If your only reason is a conflicting (相互冲突的) event, tell the host that you would be sure to go if the dates were different. ★Be honest. This may be the most important thing in politely refusing an invitation. 4 Just think about your reason and come up with a polite way to say it. A．Be sure to give an honest reason. B．How can you politely refuse an invitation? C．Then, you’ll have time to find a polite answer. D．Please reply in writing to the invitation as soon as possible. E．If you have to turn down the invitation, thank the host for the invitation all the same. 【答案】1．B 2．C 3．E 4．A 【导语】本文主要讲述了如何礼貌地拒绝生日聚会的邀请，并给出了具体的建议，包括以礼貌的方式回复、请求时间考虑、表达感谢以及诚实说明原因等。 1．根据“It’s nice to be invited to birthday parties, but sometimes you have to say no.”以及后文“Here are some suggestions.”可知，空格处应起到承上启下的作用，引出如何礼貌拒绝邀请的话题，结合选项可知，选项B“你如何礼貌地拒绝邀请？”符合语境。故选B。 2．根据“The polite way is to ask for time to check your schedule (日程安排).”可知，空格处应进一步说明请求时间考虑的好处，结合选项可知，选项C“然后，你就有时间找到一个礼貌的回答。”符合语境。故选C。 3．根据“If your only reason is a conflicting (相互冲突的) event, tell the host that you would be sure to go if the dates were different.”可知，空格处应说明即使拒绝也要表达感谢，结合选项可知，选项E“如果你不得不拒绝邀请，还是要感谢主人的邀请。”符合语境。故选E。 4．根据“This may be the most important thing in politely refusing an invitation.”以及后文“Just think about your reason and come up with a polite way to say it.”可知，空格处应强调诚实说明原因的重要性，结合选项可知，选项A“一定要给出一个诚实的理由。”符合语境。故选A。 B Do you have difficulty communicating with your parents? If you do, here is some advice for you to talk with your parents effectively. Be clear and direct. 1 . That can help your parents understand you. They can listen better or be more helpful if they understand what you mean and what’s really going on. Be honest. If you’re honest, your parents will be likely to believe you   2 . Try to understand your parents. If you have a disagreement with your parents, put yourself in their shoes. 3 . Telling your parents you understand their views and feelings helps them understand you. Try not to argue. 4 . That makes it more likely that your parents will listen to you and take what you say seriously. It also makes it more likely that they will talk to you in the same way. 5 . If you are too excited, do something, such as going for a run, eating something you like and hitting your pillow, to make you calm before talking. A．If you sometimes lie, they’ll find it hard to trust you. B．Use a tone that’s friendly and respectful when you talk with your parents. C．Make yourself as clear as you can about what you think, feel and want. D．Of course, this is hard for any of us when we are angry. E．And then you may understand them. F．It’s OK if you lie once in a while. G．Don’t tell your parents if you fail the exam. 【答案】1．C 2．A 3．E 4．B 5．D 【导语】本文主要介绍了几个和父母有效沟通的建议。 1．根据前文的“Be clear and direct.”可知和父母沟通要清楚和直接，选项C“关于自己所思所想所要的要尽可能地让自己清楚”符合题意。故选C。 2．根据前一句的“If you’re honest, your parents will be likely to believe you ”可知，如果是诚实的，父母很有可能会相信你。结合所给选项，选项A“如果你有时候撒谎，他们就会很难信任你”符合。故选A。 3．根据前一句“If you have a disagreement with your parents, put yourself in their shoes.”可知，如果和父母有了分歧，要换位思考，结合选项，选项E“然后你可能会理解他们”符合题意。故选E。 4．根据后一句的“That makes it more likely that your parents will listen to you and take what you say seriously. ”可知，这样就会更有可能让父母倾听你和认真对待你所说的，结合选项，选项B“当和父母交谈的时候，用友好和尊重的语调”符合。故选B。 5．根据前文的“Try not to argue.”可知，建议尽量不要争吵，结合选项，选项D“当然，生气的时候任何人都很难做到”符合。故选D。 6. 任务型阅读 Asking people to a party is an art. You must think about what kind of party you’re going to have first. If it is a small party, you can just give a call to your friends to invite them to the party. You can even e-mail them or just leave a message for them. Now, calling someone is an art, too. First, give a call to your friends, and then begin the talk by asking them about their life and family. Then ask them about their schedules (日程表) on the day of the party. If they say they are free, you can ask them to the party directly (直接地). If they are not free, then ask him to try to find time for your party. If you’re going to have a big party, and need to ask lots of people to your party, you must decide how many people you want at your party. Then you can write a list of them and send them beautiful invitation cards, because you may not have so much time to give them a call each. You must send the cards a few days before the party so that they can have enough time to prepare for it. 1．The ways that you can use to invite friends if you’re having a small party. (列举两项，10个词以内) 2．How do you begin the talk when you give a call to your friends? (10 个词以内) 3．What can you send to your friends if you have a big party? (5 个词以内) 4．What time should you send invitation cards? (8个词以内) 5．What does the passage mainly talk about? (10个词以内) 【答案】1．Giving a call to them./E-mailing them./Leaving a message.(任何两项都可) 2．By asking them about their life and family. 3．Beautiful invitation cards. 4．A few days before the party. 5．How to ask people to a party./Asking people to a party is an art. 【导语】本文讲述了如何邀请朋友参加派对，包括小型和大型派对的不同邀请方式，以及如何通过电话和邀请函等手段邀请朋友。 1．根据文章中的“you can just give a call to your friends to invite them to the party. You can even e-mail them or just leave a message for them”可以得出邀请方式有电话、电子邮件和留言。故填Giving a call to them./E-mailing them./Leaving a message.(任何两项都可)。 2．根据文章中的“First, give a call to your friends, and then begin the talk by asking them about their life and family”可以得出，开始时先问朋友们的生活和家庭。故填By asking about their life and family. 3．根据文章中的“Then you can write a list of them and send them beautiful invitation cards”可以得出，邀请朋友参加大型派对时可以发送邀请函。故填Beautiful invitation cards. 4．根据文章中的“You must send the cards a few days before the party so that they can have enough time to prepare for it”可以得出，应该在几天前发送邀请函。故填A few days before the party. 5．根据文章的内容可知，本文主要讲述了邀请朋友参加派对的方式和技巧。故填How to ask people to a party./Asking people to a party is an art. 学科网（北京）股份有限公司 $ Unit 8 Let's communicate! 核心知识点精讲精练 2 (Grammar) 【主要内容】 · 【单元核心知识点精讲精练】每个单元按照教材安排分为Section A；Grammar和Section B三个部分。 · Grammar 部分精讲本单元的重点语法，讲解部分配有随学随练。 · Grammar 部分还设置了单元语法基础练习和单元语法提升练习，有单项填空、翻译句子、语篇填空、补全对话、完形填空、阅读理解等丰富多样的习题帮助学生更好地学习并掌握单元语法知识。 1、 单元语法解析 状语从句与if引导条件状语从句 1. 状语从句 在复合句中，作状语的从句叫做状语从句。根据做表达的意思，可以分为时间、地点、原因、条件、让步等类型。 如：He was reading while his mother was cooking.(时间状语从句) She didn't go to school because she was ill.(原因状语从句) If it rains, we won't go out. (条件状语从句) Although he is young, he knows a lot. (让步状语从句) 2. if引导条件状语从句 if引导的条件状语从句可以分为两大类：一类是真实条件句；一类是虚拟的条件句。 (1) 真实条件句 描述一个有可能发生的条件及其可能产生的结果。 如：If you heat ice, it melts. 如果你加热冰，它就会融化。(条件事科学事实，会发生) (2) 虚拟条件句 描述与事实相反或不可能发生的条件。 如：If I were you, I would accept her invitation. 如果我是你，我会接受她的邀请。(条件与事实相反，不可 能发生) if引导的真实条件句 if引导的真实条件句可以分为两类：零条件句和第一条件句。 1. 零条件句 (1) 零条件句的表意功能 表示普遍存在的事实、真理或习惯行为等。 如：If you mix red and yellow paint, you get orange.如果你把红色和黄色颜料混合，就会得到橙色。 (描述客观事实) If I have free time on weekends, I usually clean my bedroom.如果我周末有空，我通常会打扫卧室。 (描述习惯行为) (2) 零条件句的时态 · if从句是一般现在时，主句用一般现在时。 · if从句是一般过去时，主句用一般过去时。 从句时态 主句时态 例句 if从句(一般现在时) 主句(一般现在时) If you heat water to 100 ℃，it boils. if从句(一般过去时) 主句(一般过去时) In that school twenty years ago, if a student was late, he or she cleaned the classroom after class. 2. 第一条件句 (1) 第一条件句的表意功能 表示在特定的条件下，可能会发生的情况。 第一条件句中的条件通常是假设的、未发生的，但被认为是可能发生的。它表达了说话者对某种情况或事情的预期、愿望、假设或推测。 如：If I am free this Tuesday evening, I will go shopping with my mum. 如果这周二晚上我有空，我会和我 妈妈一起去购物。 If it doesn’t rain tomorrow, we’ll have a picnic. 如果明天不下雨，我们去野餐。 (2) 第一条件句的时态 第一条件句通常遵循“主将从现”的原则。“主将从现”原则有以下三种情况： · 主句是一般将来时，从句用一般现在时。 · 主句的谓语动词含有情态动词，从句用一般现在时。 · 主句是祈使句，从句用一般现在时。 从句时态 主句时态 例句 if从句(一般现在时) 主句(一般将来时) If the rehearsal ends at 7:00 p.m., I’ll pick you up at 7:15 p.m. if从句(一般现在时) 主句(含情态动词) Texting can make things worse if you are not careful with your words. if从句(一般现在时) 主句(祈使句) If you have any problem, call me at 8866753. 3. if引导条件状语从句和引导宾语从句 if既可以引导条件状语从句，意为“如果”；if也可以用来引导宾语从句，意为“是否”。 If you go to Jilin, I advise you to take some warm clothes.(条件状语从句) I don't know if David will come tomorrow.(宾语从句) (1) if引导条件状语从句要遵循“主将从现”的时态原则。 Alice will come if you invite her. (条件状语从句“主将从现”) (2) if引导宾语从句时，要根据主句时态选择相应的时态。 · 主句是过去的时态，从句选择相应的的时态。 They told me that Emma would come back on next Saturday. · 主句是一般现在是，从句时态不受主句时态影响，根据情况选择相应的时态。 I think that he will come to the party tomorrow. We don’t know that Alice left her hometown 5 years ago. · 当从句表示客观事实或真理等时，无论主句是什么时态，从句都用一般现在时。 My teacher ever told me that light travels faster than sound. 4. 其他的条件状语从句的引导词 除if外，unless(除非)，as long as(只要)，once(一旦)也常用于引导条件状语从句。 如：I will give you a gift as long as you pass the exam. 只要你通过考试，我就会给你一个礼物。 Our business won’t improve unless we offer better service. 我们的生意不会改善，除非我们提供更好的 服务。 Once you make a decision, stick to it. 一旦你做了决定，就要坚持。 [随学随练] 单项填空 (1) Mount Huangshan, Hongcun Village and Chaohu Lake are all good choices you want to travel in Anhui. A．unless B．before C．if D．although (2) —Are you going shopping? —No, ________ you go with me. A．unless B．when C．or D．so (3) Getting enough sleep is a must for us teenagers. ________ you make it a habit, you will feel more energetic. A．Because B．Once C．Though D．While (4) ________ you win the first prize, I’ll take you to Sanya on vacation. A．As long as B．So C．Although D．Because (5) —I want to know if it ________ tomorrow. —Me, too. If it ________, we will have to stay at home. A．will rain; rains B．rains; rains C．will rain; will rain D．rains; will rain (6) I’ll go to visit my grandparents in the countryside if it ________ rain tomorrow. A．won’t B．didn’t C．doesn’t D．don’t (7) If you _______ a flash, you may be allowed to take some photos in the museum tomorrow. A．isn’t used B．didn’t use C．don’t use D．won’t use (8) Do you know if ________ back next week? If he ________ back, please let me know. A．he will come; comes B．he comes; will come C．he will come; will come D．will he come; comes (9) If you want to visit the Palace Museum tomorrow, I ________ tickets for you. A．will book B．booked C．book D．was booking (10) —My aunt ________ me to the concert if she ________ the tickets. —Hope she can make it. A．will take; gets B．takes; will get C．will take; will get D．takes; gets 按要求完成句子 (1) It won’t rain. I will go to the park. (合并为一句) If it rain, I go to the park. (2) I will be free tomorrow. I will go fishing. (用if合并为一句话) If I tomorrow, I fishing. (3) I can finish the work on time. He’ll help me. (用if合并为一句) he me, I the work on time. (4) Tom spends much time on the computer. His mother isn’t happy. (用if合并为一句) Tom spends much time on the computer, his mother happy. (5) Linda makes her room untidy. Her parents are angry.（改为含if的主从复合句） Linda her room untidy, her parents angry. 2、 单元语法基础练习 1. 单项填空 (1) _______ you want to join the music club, please fill in this form first. A．Though B．If C．Until D．Unless (2) You will miss the early bus ________ you don’t get up before 6:30 a.m. A．if B．unless C．though D．because (3) —Do you know when Amy will arrive in Nanchang? —Sorry, I don’t know. If she _________, I will give you a call. A．will arrive B．is arriving C．arrived D．arrives (4) If Linda ________ back, ________ her the good news. A．come; telling B．comes; tell C．come; tells D．comes; to tell (5) I really don’t know if he ________ tomorrow. If he ________, please tell me. A．comes, will come B．comes, comes C．will come, comes D．will come, will come (6) If my grandfather ________ free, he ________ there another time. A．isn’t; will get B．doesn’t; gets C．isn’t; gets D．doesn’t; will get 2. 用所给词的适当形式填空，或填写适当的词使语法正确并且句意完整。 (1) If you ask your teacher for help with math problems, you (understand) them more easily. (2) If you study hard, you (have) a bright future. (3) Please give Tom the book if he (come) back to see you. (4) If you (get) along well with others, you (find) happiness everywhere. (5) If both of us (have) spare time tomorrow, we (hang) out and eat out. (6) As long as he to his dream, he will be paid off one day. (stick) (7) As long as you keep on practicing and never give up, you (succeed), I think. (8) You will not achieve your goal unless you hard without stop. (work) (9) You (are) late for school unless you leave now. (10) Once she (pass) her test, we will buy a new bike for her. 3. 翻译句子 (1) 如果你走进里面，你会看到令人惊叹的艺术品。 (2) 如果你把蓝色和黄色混合，你得到绿色。 (3) 如果你在解决这些难题方面有困难，请向我求助。 (4) 如果我们更好地理解文化差异，我们就能更有效地沟通。 (5) 如果智能家居做了所有的事情，那我们还有什么需要做的呢？ (6) 如果你认真对待每一件事情，你的生活将会非常美好。 (7) 除非你每晚得到足够的睡眠，否则你将会记不清事情。 (8) 只要你尝试并坚持下去，没有什么事是不可能的。 3、 单元语法提升练习 1. 补全对话 A: Alice, help me! 1 B: Hey, Wei Ming. Although you may be unhappy with your parents, you should talk to them. Ask them why they give you so much stress. A: 2 B: But life shouldn’t just be about grades. Free time activities like sports and hanging out with friends are important, too. A: I totally agree. 3 This can help me relax and be healthier. B: Yes. 4 A: I think so, too. 5 B: It’s my pleasure. A．My parents often fight a lot. B．It’s because they want me to get good grades. C．I need more time to do my homework. D．You won’t get good grades if you’re stressed out all the time. E．Thanks for your advice. F．I need more free time to do activities. G．My parents push me too hard about school. 2. 完形填空 Communication is very important in our daily life. It helps us understand each other and build good relationships. Here are some 1 on how to communicate better. First, when you talk with others face to face, pay attention to your body language and facial (面部的) 2 . When others are speaking, look at them and focus on 3 words. This shows that you respect them. A friendly smile and proper eye contact can make the 4 feel more relaxed and not nervous. 5 you’re the speaker, express your points clearly. For example, when you talk about your ideas in a group, make sure everyone can 6 what you mean. 7 a listener, you should listen to the speaker carefully. It’s 8 to interrupt (打断) while the speaker is talking. Try to 9 the speaker’s real meaning and whether (是否) his point is reasonable. After he finish speaking, 10 your reply. Your reply can show that you listened and thought 11 about what he said. Sometimes, during communication, there may be differences. Don’t get angry easily. Instead, 12 the conversation in a calm way. Give each other a chance to explain. If you trust each other, it will be 13 to solve the problems. In a word, good communication needs both the speaker and the 14 to work hard. By 15 these tips, you can communicate with others better and you can also have more pleasant conversations. 1．A．tips B．signs C．cash D．events 2．A．breath B．differences C．connection D．expressions 3．A．my B．our C．your D．their 4．A．worker B．teacher C．speaker D．listener 5．A．If B．Until C．Because D．Although 6．A．mention B．dream C．remember D．understand 7．A．As B．For C．From D．With 8．A．right B．smart C．impolite D．comfortable 9．A．give up B．find out C．depend on D．stick to 10．A．offer B．prefer C．perform D．forget 11．A．seriously B．probably C．freshly D．finally 12．A．compare B．change C．continue D．describe 13．A．harder B．easier C．freer D．busier 14．A．expert B．listener C．designer D．professor 15．A．guiding B．designing C．borrowing D．following 3. 语法填空 A If you 1 (want) to improve your English, you should practice every day. If you 2 (read) English books regularly, you 3 (learn) many new words. My teacher often says, “If a student 4 (not pay) attention in class, he or she 5 (miss) important information.” So if you 6 (listen) carefully, you 7 (understand) the lessons better. What 8 (happen) if we don’t practice speaking? We 9 (not become) good at communication. Remember: If you 10 (work) hard, you will make progress. B Communication is an essential part of our lives. 1 you want to communicate better, you will pay attention to the following tips to communicate. First, active 2 (listen) is very important. When someone is speaking, focus on their words, not just waiting 3 your turn to talk. Try to understand their feelings and thoughts. By 4 (do) this, you can show that you respect them. Second, be clear and straight when 5 (express) your ideas. Use simple and direct language. Avoid 6 (use) jargon or complex words that others may not understand. 7 (three), pay attention to your body language. Your facial expressions, gestures and postures can all affect how your message is received. For example, making eye contact 8 (show) confidence, while slouching (无精打采) gives the impression that you are not interested. Finally, be open-minded. Don’t be afraid to consider different opinions. Good communication is 9 two-way street. We should learn to express ourselves 10 (effective) and also listen to others. 4. 阅读理解 We spend most of our time with friends we like. Well, what kind of people are popular with others? By being with some people just once, you start to like them. If you wonder why they attract (吸引) people and want to be a person like them, you should learn how to have the traits (特点) that they have. Firstly, everybody wants to be happy, and nobody wants to spend their time with an unhappy person. Well, you see, there is what you call mood linkage. If you are with a happy person, you are more likely to be happy, too. So if you are a happy person, many people will want to spend their time with you. Next, everybody needs encouragement (鼓励), because sometimes in our lives we meet failure, sadness, problems and other bad things. So if you always choose to cheer others up with encouraging words or actions, they would like to spend time with you. Lastly, you are not a friend if you don’t give a hand to your friends when they need help. You should always be helpful to them, because when you need help, they will be there for you, too. It feels good if people want to be your friends because of your character. So if you want to attract people, you should learn to have these traits. 1．What can be an example of “mood linkage”, according to the passage? A．You would like to help when someone is in need. B．You will be happy when someone loses his or her games. C．You will be happy when you are with happy people. D．You will laugh loudly when you hear funny stories. 2．What does the underlined word “them” in Paragraph 4 refer to? A．People who need help. B．People who would like to give a hand to others. C．People who are good at encouraging others. D．People who want to spend time with you. 3．What trait can help one to attract others according to the passage? A．Being helpful. B．Being careful. C．Being strict. D．Being beautiful. 4．Which of the following best shows the structure of the passage? A．①/②③④/⑤ B．①②③④/⑤ C．①/②③④⑤ D．①②/③/④⑤ 5．What would be the best title for the passage? A．Ways to live a happy life B．Tips for making friends C．Traits needed to attract people D．Words for cheering others up 5. 阅读补全 A It’s nice to be invited to birthday parties, but sometimes you have to say no. 1 Here are some suggestions. ★Reply in a polite way. If you get an email invitation to a party, refusing it politely is easy. All you’ve got to do is to give a polite reply. ★ Ask for time to think. Refusing a face-to-face invitation can be difficult. The polite way is to ask for time to check your schedule (日程安排). 2 Just make sure that if you’ve been invited in person, you’d better turn it down in person. It’s polite. ★ Be thankful. 3 If your only reason is a conflicting (相互冲突的) event, tell the host that you would be sure to go if the dates were different. ★Be honest. This may be the most important thing in politely refusing an invitation. 4 Just think about your reason and come up with a polite way to say it. A．Be sure to give an honest reason. B．How can you politely refuse an invitation? C．Then, you’ll have time to find a polite answer. D．Please reply in writing to the invitation as soon as possible. E．If you have to turn down the invitation, thank the host for the invitation all the same. B Do you have difficulty communicating with your parents? If you do, here is some advice for you to talk with your parents effectively. Be clear and direct. 1 . That can help your parents understand you. They can listen better or be more helpful if they understand what you mean and what’s really going on. Be honest. If you’re honest, your parents will be likely to believe you   2 . Try to understand your parents. If you have a disagreement with your parents, put yourself in their shoes. 3 . Telling your parents you understand their views and feelings helps them understand you. Try not to argue. 4 . That makes it more likely that your parents will listen to you and take what you say seriously. It also makes it more likely that they will talk to you in the same way. 5 . If you are too excited, do something, such as going for a run, eating something you like and hitting your pillow, to make you calm before talking. A．If you sometimes lie, they’ll find it hard to trust you. B．Use a tone that’s friendly and respectful when you talk with your parents. C．Make yourself as clear as you can about what you think, feel and want. D．Of course, this is hard for any of us when we are angry. E．And then you may understand them. F．It’s OK if you lie once in a while. G．Don’t tell your parents if you fail the exam. 6. 任务型阅读 Asking people to a party is an art. You must think about what kind of party you’re going to have first. If it is a small party, you can just give a call to your friends to invite them to the party. You can even e-mail them or just leave a message for them. Now, calling someone is an art, too. First, give a call to your friends, and then begin the talk by asking them about their life and family. Then ask them about their schedules (日程表) on the day of the party. If they say they are free, you can ask them to the party directly (直接地). If they are not free, then ask him to try to find time for your party. If you’re going to have a big party, and need to ask lots of people to your party, you must decide how many people you want at your party. Then you can write a list of them and send them beautiful invitation cards, because you may not have so much time to give them a call each. You must send the cards a few days before the party so that they can have enough time to prepare for it. 1．The ways that you can use to invite friends if you’re having a small party. (列举两项，10个词以内) 2．How do you begin the talk when you give a call to your friends? (10 个词以内) 3．What can you send to your friends if you have a big party? (5 个词以内) 4．What time should you send invitation cards? (8个词以内) 5．What does the passage mainly talk about? (10个词以内) 学科网（北京）股份有限公司 $