Unit 8 Let's communicate! 单元基础知识全方位精练(Section A) （单词、短语、语法、句型）英语人教版2024八年级上册

Unit 8 Let's communicate! 单元基础知识全方位精练 (Section A) 【重点单词练习】 1、 根据中文或首字母提示填写单词 1. It’s polite to stand in (线) at the bus stop. 2. The old man has little (交流) with others, so he always feels lonely. 3. Daniel is so clever that he can solve problems without any (困难). 4. As Taylor Swift once said, reading can (训练) our imagination to think big. 5. The (标志) reads: Mustn’t go into Ailao Mountain. 6. The l (当地的) government is trying to take action to protect the environment. 7. The new robot can talk to you with both words and e (表情). 8. Only by working hard will I have a (机会) to achieve my dream. 9. I p (较喜欢) reading books at home to hanging out with friends every weekend. 10. When the girl saw the snake, she looked (镇静的). In fact, she was very afraid. 11. We always have a m (会议；会面) on Monday morning. 12. Good (发言者) change the way they speak in different situations. 13. The professor’s (演说) on environmental protection was both inspiring and informative. 14. They (争论) over the best way to solve the problem. 2、 重点词汇变形(根据构词法猜测单词词性和词意，并选词填空) 1. communicate / communication / communicative / communicator (1) A good ______ should know how to express ideas clearly and listen to others patiently. (2) They use body language to ______ their thoughts and feelings. (3) Effective(有效的) ______ is the key to building strong relationships between team members. (4) My new classmate is very ______ and always talks with us. 2. speech / speak / speaker / spoken (1) The ______ at the school meeting encouraged us to learn more about technology. (2) The boy thinks it’s difficult to ______ English fluently. (3) The famous professor gave a wonderful ______ on the importance of reading yesterday. (4) ______ English is different from written English in many ways, such as grammar and vocabulary. 3. difficult / difficultly / difficulty (1) She walked ______ because her leg was hurt in the sports meeting. (2) It is ______ for a little kid to finish this math problem without help. (3) If you have any ______ in learning English, you can ask your teacher for advice. 4. serious / seriousness / seriously (1) You should take your study ______ instead of playing games all the time. (2) The doctor said her illness is ______ and she needs to stay in hospital for some days. (3) Some students don’t realize the ______ of protecting their eyes. 5. prefer / preference / preferable (1) Many people ______ to travel by train rather than by bus because it’s more comfortable. (2) It is ______ to finish your homework before dinner so that you can relax in the evening. (3) Her ______ for sweet food makes her refuse to eat any salty snacks. 3、 用所给词的适当形式填空，或根据句意填写适当的词汇 1. It’s difficult for shy students to make (speech) in class. 2. To make up   a friend after a fight, it’s important to talk things out with your friend. 3. When they hang out with Emily, they don’t need to worry   anything. 4. Art is a powerful form of (communicate) that helps people share ideas without words. 5. After some heated (argue), a decision was finally made. 6. It’s a matter of my personal . (prefer) 7. Hello, Jane, welcome to my house. Let me show you  . 8. She spoke (calm) to the frightened child. 9. She is so shy that she can’t (expression) her thoughts aloud. 10. She prefers (text) her friends rather than call them. 11. He prefers (watch) TV to (do) his homework. 12. DeepSeek may help you when you have difficulty (work) out the problem. 13. There is a big difference between knowing a country from social media and experiencing it  person. 14. They made a (detail) plan and began to take action. 15. After hard (train), they won the first prize in the competition. 16. He took the test (serious) and got a good grade. 17. Surprisingly, the clothes inside the “rubber coat” weren’t wet at all. The rubber raincoat was created in this way chance. 18. Do remember that the best way (learn) English is to use it as soon as possible. 19. Keep doing exercise, and you can stay . (health) 20. Frank invited all his friends (come) to his birthday party. 21. Can you tell me if there is a good place (relax)? 22. If you want to get help from others, you should speak much (polite). 4、 选词填空 communication, meeting, difficulty, right away, speaker, line, detail, reunion, rehearsal, seriously, training, perform, local 1．We need to have a to discuss the communication plan. 2．He has in expressing his ideas clearly, so he practices speaking every day. 3．Please call me when you get the news about the event. 4．She wrote a short to remind me of the afternoon’s appointment. 5．The teacher asked us to describe the story with more to make it vivid. 6．Our family will be held next month, and all relatives are looking forward to it. 7．You should take this task because it’s related to our team’s reputation. 8．The actors spent three months in to make sure they could perfectly on stage 9．We need better with each other to avoid misunderstandings. 10．The of the meeting will give a speech about environmental protection. 11．Before the concert, the band had a two-hour to make sure everything goes well. 12．The people here are very friendly and always ready to help visitors. 【重点短语练习】 1、 短语英汉互译 1. 面对面交谈 2. 发(手机)短信息 3. 打视频电话 4. 发邮件 5. 用手语 6. 准时 7. 去接某人；接电话；捡起，捡到 8. 领某人参观 9. 休息 10. 使事情更糟糕 11. 与...言归于好 12. 亲自，亲身 13. 偏爱做某事 14. 小心...，对...仔细的 15. 保持冷静 16. 为...担心 17. 在...方面有困难 18. 更好的理解彼此 19. 在...方面有困难 20. 立即，马上 21. 为某人叫出租车 22. 通过电话联系上某人 23. 给...写信 24. 认真考虑... 2、 补全句子或翻译句子 1. 如果你忙，就给我写封信，我就知道你安全了。 If you’re busy, just and I’ll know you’re safe. 2. 我喜欢亲自去一个城市体验当地的文化。 I like to go to a city and experience the . 3. 答应我，你要严肃地考虑你的梦想。 Promise me that you will your dream . 4. 如果我没有小心我的言辞该怎么办呢？ I am not my words? 5. 如果你想要解决这个问题，面对面的谈话通常是最奏效的。 If you want to solve the problem, usually . 6. 有时我的朋友和我争吵，但是我不知道如何与他言归于好。 Sometimes my friend and I argue, but I don’t know him. 7. 导游将会带领我们参观西湖。 The guide will the West Lake. 8. 如果你保持冷静并道歉，那就会有帮助。 If you , it will help. 9. 我想和我的朋友进行视频通话。 I want to with my friend. 10. 你和外国人交流有困难吗？ Do you foreign people? 【重点语法练习】 if引导条件状语从句 一、单项填空 1．—What’s your plan for tomorrow? —I don’t know if it ________ tomorrow. If it ________, I’ll stay at home. A．will rain; rains B．will rain; will rain C．rains; will rain D．rains; rains 2．If it __________ tomorrow, we __________ a picnic. A．doesn’t rain; will have B．won’t rain; have C．doesn’t rain; have D．won’t rain; will have 3．Shasha and I will stay at home and watch movies ________ it rains tomorrow. A．and B．if C．but D．so 4．—What should he do if he ________ to school late tomorrow morning? —I think he should say sorry to the teacher. A．goes B．go C．will go D．is going 5．—Thank you for telling me so much about nature. —Don’t mention it. Come to me any time if you ________ questions. A．will have B．has C．have D．had 二、用所给词的适当形式填空 1．She will catch the first bus if she (get) up early tomorrow. 2．Tom always keeps his word. So if he to help you, then he will be there. (promise) 3．The milk (go) bad if you don’t put it in the fridge. 4．If it (not rain) tomorrow, we (go) for a picnic. 5．Ι (call) you if I (be) free this evening. 6．She (not go) to the party if she (not be) invited. 7．If you (feel) tired, you should (have) a rest. 8．If you (not understand) the question, you can ask the teacher. 三、用if合并句子 1．We have a surprise party for Ms White. She is happy. () we for Ms White, she . 2．I am free. I help my mom with the housework. I , I my mom with the housework. 3．You want to taste spicy delicious food. You should go to Chengdu. 4．You are interested in amazing artworks. Go to visit Dunhuang. 5．You are late again. I will tell your father. 四、翻译句子 1．如果你们参加聚会，将玩的很开心。 2．如果您能抽空参加这个会议，我们会非常开心。(spare…to do…) 3．如果你想要放弃，为何不鼓励自己继续尝试呢？ 4．如果您需要帮助，尽管给我们打电话。 5．如果你想更多地了解中国艺术，不要错过那儿的戏剧演出。 6．如果你从现在开始努力学习，至少你能通过考试。 【重点句型练习】 一、单项填空 1．—Have you ever heard about Chang’e, Ben? —Yes. My grandma is Chinese, ________ she told me a lot about Chinese traditional stories. A．though B．but C．or D．and 2．—Ye Jiaying, the daughter of Chinese classical poetry, left us on November 24th, 2024. —That’s sad, ________ her books and thoughts will continue influencing people who love Chinese poems. A．so B．but C．if D．when 3．_________ video games is fun, but it is bad for your eyes if you play for too long. A．Play B．Playing C．Played D．Plays 4．—Planting flowers in the garden ________ a wonderful way to beautify our living environment. —I couldn’t agree more. A．is B．are C．was D．were 5．________ to English songs ________ a good way to learn English. A．Listen, is B．Listening, is C．Listen, are D．Listening, are 6．—I wonder ________ you left your bag in the library. I saw it there just now. —Oh, thank you! I forgot about it. A．when B．if C．why D．where 二、教材原句回译与仿写 1. 有时我和朋友会吵架，但我不知道该怎么(与他)和好。 · 回译： 你在作业方面有些难题，你真的需要帮助。 · 回译： · 解析：第一句是but连接的并列句，第二句是and连接的并列句。此外，so(因此)，or(否则)，for(因为)等连词也用于连接并列句。 · 仿写： (1) 我可以信任她，也会和她分享我的想法。 (2) 美好的梦想有时不会实现，但我们依然要努力。 2. 如果我们在电话里争论得更多呢？ · 回译： · 解析：what if 意为“要是…会怎么样呢”，用于疑问句句首，尤用于询问不希望看到的事发生时的结果。what if后常跟一个使用现在式的陈述句。 · 仿写： 要是我没有通过考试会怎样？ 3. 我理解，但亲自见面并不总是那么容易。 · 回译：I understand, but · 解析：but后的分句中meeting in person是非谓语(动词-ing形式)作主语。单个的非谓语动词作主语，谓语动词用单数形式。 · 仿写： 与他人良好沟通在我们的日常生活中非常重要。 4. 给我打个电话，让我知道你是否能想到一个合适的时间让大家见面。 · 回译： · 解析：此句中if引导了一个宾语从句，此处if表示“是否”，whether也可以表示“是否”，用于引导宾语从句。 · 仿写： 我想知道格林教授能否给我们抽出一些时间。 ( 第 1 页 共 15 页 ) 学科网（北京）股份有限公司 $ Unit 8 Let's communicate! 单元基础知识全方位精练 (Section A) 【重点单词练习】 1、 根据中文或首字母提示填写单词 1. It’s polite to stand in (线) at the bus stop. 【答案】line 2. The old man has little (交流) with others, so he always feels lonely. 【答案】communication 3. Daniel is so clever that he can solve problems without any (困难). 【答案】difficulty 4. As Taylor Swift once said, reading can (训练) our imagination to think big. 【答案】train 5. The (标志) reads: Mustn’t go into Ailao Mountain. 【答案】sign 6. The l (当地的) government is trying to take action to protect the environment. 【答案】local 7. The new robot can talk to you with both words and e (表情). 【答案】(e)xpressions 8. Only by working hard will I have a (机会) to achieve my dream. 【答案】chance 9. I p (较喜欢) reading books at home to hanging out with friends every weekend. 【答案】(p)refer 10. When the girl saw the snake, she looked (镇静的). In fact, she was very afraid. 【答案】calm 11. We always have a m (会议；会面) on Monday morning. 【答案】(m)eeting 12. Good (发言者) change the way they speak in different situations. 【答案】speakers 13. The professor’s (演说) on environmental protection was both inspiring and informative. 【答案】speech 14. They (争论) over the best way to solve the problem. 【答案】argued 2、 重点词汇变形(根据构词法猜测单词词性和词意，并选词填空) 1. communicate / communication / communicative / communicator (1) A good ______ should know how to express ideas clearly and listen to others patiently. (2) They use body language to ______ their thoughts and feelings. (3) Effective(有效的) ______ is the key to building strong relationships between team members. (4) My new classmate is very ______ and always talks with us. 【答案】communicator ； communicate ； communication ； communicative 2. speech / speak / speaker / spoken (1) The ______ at the school meeting encouraged us to learn more about technology. (2) The boy thinks it’s difficult to ______ English fluently. (3) The famous professor gave a wonderful ______ on the importance of reading yesterday. (4) ______ English is different from written English in many ways, such as grammar and vocabulary. 【答案】speaker ； speak ； speech ； Spoken 3. difficult / difficultly / difficulty (1) She walked ______ because her leg was hurt in the sports meeting. (2) It is ______ for a little kid to finish this math problem without help. (3) If you have any ______ in learning English, you can ask your teacher for advice. 【答案】difficultly ； difficult ； difficulty 4. serious / seriousness / seriously (1) You should take your study ______ instead of playing games all the time. (2) The doctor said her illness is ______ and she needs to stay in hospital for some days. (3) Some students don’t realize the ______ of protecting their eyes. 【答案】seriously ； serious ； seriousness 5. prefer / preference / preferable (1) Many people ______ to travel by train rather than by bus because it’s more comfortable. (2) It is ______ to finish your homework before dinner so that you can relax in the evening. (3) Her ______ for sweet food makes her refuse to eat any salty snacks. 【答案】prefer ； preferable ； preference 3、 用所给词的适当形式填空，或根据句意填写适当的词汇 1. It’s difficult for shy students to make (speech) in class. 【答案】speeches 【详解】句意：对于害羞的学生来说，在课堂上发表演讲是困难的。根据“make”可知，此处指发表演讲，make speeches“发表演讲”，固定短语。故填speeches。 2. To make up   a friend after a fight, it’s important to talk things out with your friend. 【答案】with 【详解】句意：吵架后要和朋友和好，与你的朋友把事情说清楚是很重要的。“make up with sb.” 是固定短语，意为 “与某人和解；和好”。故填 with。 3. When they hang out with Emily, they don’t need to worry   anything. 【答案】about 【详解】句意：当他们和艾米丽一起出去玩时，他们不需要担心任何事情。“worry about” 是固定短语，意为 “担心；担忧”。故填 about。 4. Art is a powerful form of (communicate) that helps people share ideas without words. 【答案】communication 【详解】句意：艺术是一种强大的沟通形式，有助于人们在无需言语的情况下分享想法。根据“a powerful form of”可知，空处应填名词作介词of的宾语；communicate名词形式为“communication”，意为“交流，沟通”，为不可数名词。故填communication。 5. After some heated (argue), a decision was finally made. 【答案】arguments 【详解】句意：经过一些激烈的争论后，终于做出了决定。根据空前的形容词“heated”可知，应填入名词，argue是动词，其对应的名词是argument“争论”，some后接可数名词的复数形式。故填arguments。 6. It’s a matter of my personal . (prefer) 【答案】preference 【详解】句意：这是一个关于我个人偏好的问题。此处需要一个名词作宾语，prefer的名词形式是preference，抽象名词，不可数。故填preference。 7. Hello, Jane, welcome to my house. Let me show you  . 【答案】around 【详解】句意：你好，简，欢迎来到我家。让我带你四处看看吧。“show sb. around” 是固定短语，意为 “带某人参观；领某人四处看看”。故填 around。 8. She spoke (calm) to the frightened child. 【答案】calmly 【详解】句意：她平静地对那个受惊的孩子说话。根据“spoke”和所给词“calm”可知，这里需要一个副词修饰动词spoke，表示“说话的状态”；calmly表示“平静地”符合语境，能体现她安抚孩子时的语气。故填calmly。 9. She is so shy that she can’t (expression) her thoughts aloud. 【答案】express 【详解】句意：她如此害羞以至于不能大声表达自己的想法。根据“She is so shy that she can’t…her thoughts aloud.”可知，此处说的是不能大声表达自己的想法，can’t是情态动词，其后跟动词原形，express意为“表达”，动词。故填express。 10. She prefers (text) her friends rather than call them. 【答案】to text 【详解】句意：她宁愿给她的朋友发短信也不愿给他们打电话。“prefer to do sth. rather than do sth.”是固定用法，意为“宁愿做某事而不愿做某事”。故填to text。 11. He prefers (watch) TV to (do) his homework. 【答案】 watching doing 【详解】句意：比起做作业，他更喜欢看电视。根据“prefer doing sth to doing sth”意为“比起做某事，更喜欢做某事”，“prefer”后接动词-ing形式，“to”在此处为介词，后也需接动词-ing形式，所给词“watch”的-ing形式为“watching”；所给词“do”的-ing形式为“doing”。故填watching；doing。 12. DeepSeek may help you when you have difficulty (work) out the problem. 【答案】working 【详解】句意：当你解决问题困难时，DeepSeek可以帮助您。have difficulty (in) doing意为“做某事有困难”，动名词作宾语，work的动名词为working。故填working。 13. There is a big difference between knowing a country from social media and experiencing it  person. 【答案】in 【详解】句意：通过社交媒体了解一个国家和亲身经历它之间有很大的区别。“in person” 是固定短语，意为 “亲自；亲身”。故填 in。 14. They made a (detail) plan and began to take action. 【答案】detailed 【详解】句意：他们制定了一个详细的计划并开始采取行动。“detailed”在句中作定语，表示“详细的”，修饰名词“plan”。故填detailed。 15. After hard (train), they won the first prize in the competition. 【答案】training 【详解】句意：在艰苦的训练后，他们在比赛中获得了一等奖。train训练，动词；根据“After hard”可知，此处需要填入名词作介词After的宾语；train的名词形式是training，表示“训练”这一抽象概念，是不可数名词，“hard training”表示“艰苦的训练”。故填training。 16. He took the test (serious) and got a good grade. 【答案】seriously 【详解】句意：他认真地参加了考试，取得了好成绩。句中“took”是动词，修饰动词需用副词。serious是形容词，意为“认真的”，其副词形式为seriously。故填seriously。 17. Surprisingly, the clothes inside the “rubber coat” weren’t wet at all. The rubber raincoat was created in this way chance. 【答案】by 【详解】句意：令人惊讶的是，“橡胶外套” 里面的衣服一点都没湿。橡胶雨衣就是这样偶然被发明出来的。“by chance” 是固定短语，意为 “偶然；意外地”。故填 by。 18. Do remember that the best way (learn) English is to use it as soon as possible. 【答案】to learn 【详解】句意：记住，学习英语的最好方法是尽快使用它。the best way to do sth“做某事的最好方法”，是固定用法。故填to learn。 19. Keep doing exercise, and you can stay . (health) 【答案】healthy 【详解】句意：坚持锻炼，你才能保持健康。根据“stay”是系动词可知，空处用形容词作表语，stay healthy表示“保持健康”。故填healthy。 20. Frank invited all his friends (come) to his birthday party. 【答案】to come 【详解】句意：Frank邀请了他所有的朋友来参加他的生日派对。invite sb to do sth“邀请某人做某事”，空处用不定式作宾语补足语。故填to come。 21. Can you tell me if there is a good place (relax)? 【答案】to relax 【详解】句意：你能告诉我是否有一个好的放松的地方？relax“使放松”，动词，此处使用其动词不定式，作后置定语，修饰名词place，a good place to relax意为“一个放松的好地方”。故填to relax。 22. If you want to get help from others, you should speak much (polite). 【答案】more politely 【详解】句意：如果你想从他人那儿得到帮助，你应该说得更礼貌一些。根据所给空前面的“speak”可知要用副词修饰动词，polite的副词形式是politely“有礼貌地”，由“much”修饰副词的比较级可知，应该用politely的比较级more politely，故填more politely。 4、 选词填空 communication, meeting, difficulty, right away, speaker, line, detail, reunion, rehearsal, seriously, training, perform, local 1．We need to have a to discuss the communication plan. 2．He has in expressing his ideas clearly, so he practices speaking every day. 3．Please call me when you get the news about the event. 4．She wrote a short to remind me of the afternoon’s appointment. 5．The teacher asked us to describe the story with more to make it vivid. 6．Our family will be held next month, and all relatives are looking forward to it. 7．You should take this task because it’s related to our team’s reputation. 8．The actors spent three months in to make sure they could perfectly on stage 9．We need better with each other to avoid misunderstandings. 10．The of the meeting will give a speech about environmental protection. 11．Before the concert, the band had a two-hour to make sure everything goes well. 12．The people here are very friendly and always ready to help visitors. 【答案】1．meeting 2．difficulty 3．right away 4．line 5．details 6．reunion 7．seriously 8． training perform 9．communication 10．speaker 11．rehearsal 12．local 【解析】 1．句意：我们需要开个会来讨论沟通计划。根据“We need to have a”及备选词汇可知，应填meet的名词形式meeting“会议”，have a meeting“开会”固定短语，。故填meeting。 2．句意：他在清楚地表达自己的想法方面有困难，所以他每天都练习说话。根据“He has...in expressing his ideas clearly”及备选词汇可知，应填difficult的名词形式difficulty“困难”，have difficulty in doing sth.“做某事有困难”。故填difficulty。 3．句意：你一得到有关这个活动的消息就马上给我打电话。根据“Please call me...when you get the news about the event.”及备选词汇可知，应填right away“立刻，马上”，在句中作状语。故填right away。 4．句意：她写了一个简短的便条提醒我下午的约会。根据“She wrote a short...to remind me of the afternoon’s appointment.”及备选词汇可知，此处指留了便条告诉我，a short line“一个简短的便条”。故填line。 5．句意：老师要求我们更详细地描述这个故事，使其生动。根据“The teacher asked us to describe the story with more...to make it vivid.”及备选词汇可知，应填detail的名词复数形式details“细节”，with more details“更详细地”。故填details。 6．句意：我们家的团聚将在下个月举行，所有的亲戚都很期待。根据“Our family...will be held next month”及备选词汇可知，应填reunion“团聚”，在句中作主语。故填reunion。 7．句意：你应该认真对待这项任务，因为它关系到我们团队的声誉。根据“You should take this task...because it’s related to our team’s reputation.”及备选词汇可知，应填serious的副词形式seriously“认真地”，take sth. seriously“认真对待某事”。故填seriously。 8．句意：演员们花了三个月的时间训练，以确保他们能在舞台上完美表演。根据“The actors spent three months in...to make sure they could...perfectly on stage”及备选词汇可知，第一空应填train的动名词形式training“训练”，spend time in doing sth.“花费时间做某事”；第二空应填perform“表演”，情态动词could后跟动词原形。故填training；perform。 9．句意：我们需要更好的彼此沟通以避免误解。根据“to avoid misunderstandings”可知，是指需要更好的沟通来避免误解，空处用名词communication“沟通”，作宾语。故填communication。 10．句意：会议的发言人将发表关于环境保护的演讲。根据“will give a speech”可知，是指发言人发表演讲，用名词单数speaker“发言者”，作主语。故填speaker。 11．句意：音乐会前，乐队进行了两小时的彩排以确保一切顺利。根据“Before the concert, the band had a two-hour”可知，是指在音乐会前，乐队进行彩排，用名词rehearsal“彩排”，作宾语。故填rehearsal。 12．句意：这里的当地人非常友好，总是乐于帮助游客。根据“always ready to help visitors.”及备选词可知，是指当地人很友好，用形容词local“当地的”，作定语。故填local。 【重点短语练习】 1、 短语英汉互译 1. 面对面交谈 *talk face to face 2. 发(手机)短信息 *send text message 3. 打视频电话 make a video call 4. 发邮件 send emails 5. 用手语 use sign language 6. 准时 on time 7. 去接某人；接电话；捡起，捡到 pick up 8. 领某人参观 *show sb. around 9. 休息 take a break 10. 使事情更糟糕 make things worse 11. 与...言归于好 *make up (with sb.) 12. 亲自，亲身 *in person 13. 偏爱做某事 prefer doing 14. 小心...，对...仔细的 be careful with 15. 保持冷静 stay clam 16. 为...担心 *worry about 17. 在...方面有困难 have problems with... 18. 更好的理解彼此 understand each other better 19. 在...方面有困难 have difficulties in... 20. 立即，马上 *right away 21. 为某人叫出租车 call a taxi for sb. 22. 通过电话联系上某人 reach sb. by phone 23. 给...写信 *drop sb. a line 24. 认真考虑... think about...seriously 2、 补全句子或翻译句子 1. 如果你忙，就给我写封信，我就知道你安全了。 If you’re busy, just and I’ll know you’re safe. 【答案】 drop me a line 2. 我喜欢亲自去一个城市体验当地的文化。 I like to go to a city and experience the . 【答案】 local culture in person 3. 答应我，你要严肃地考虑你的梦想。 Promise me that you will your dream . 【答案】 think about seriously 4. 如果我没有小心我的言辞该怎么办呢？ I am not my words? 【答案】 What if careful with 5. 如果你想要解决这个问题，面对面的谈话通常是最奏效的。 If you want to solve the problem, usually . 【答案】 a face-to-face talk works best 6. 有时我的朋友和我争吵，但是我不知道如何与他言归于好。 Sometimes my friend and I argue, but I don’t know him. 【答案】 how to make up with 7. 导游将会带领我们参观西湖。 The guide will the West Lake. 【答案】 show us around 8. 如果你保持冷静并道歉，那就会有帮助。 If you , it will help. 【答案】stay calm and say sorry 9. 我想和我的朋友进行视频通话。 I want to with my friend. 【答案】 make a video call 10. 你和外国人交流有困难吗？ Do you foreign people? 【答案】 have difficulty communicating with 【重点语法练习】 if引导条件状语从句 一、单项填空 1．—What’s your plan for tomorrow? —I don’t know if it ________ tomorrow. If it ________, I’ll stay at home. A．will rain; rains B．will rain; will rain C．rains; will rain D．rains; rains 【答案】A 【详解】句意：——你明天的计划是什么？——我不知道明天是否会下雨。如果下雨，我将待在家里。 考查宾语从句和条件状语从句的时态。will rain一般将来时态；rains第三人称单数。根据“I don’t know if it...tomorrow. If it...I’ll stay at home.”可知，第一空，此处为if引导的宾语从句，主句为一般现在时，从句时间状语为“tomorrow”，故用一般将来时will rain；第二空，此处为if引导的条件状语从句，遵循“主将从现”原则，主句为一般将来时，从句应用一般现在时表将来，主语为“it”，谓语动词应用三单形式rains。故选A。 2．If it __________ tomorrow, we __________ a picnic. A．doesn’t rain; will have B．won’t rain; have C．doesn’t rain; have D．won’t rain; will have 【答案】A 【详解】句意：如果明天不下雨，我们将去野餐。 考查条件状语从句的时态。根据“If it ... tomorrow, we ... a picnic.”可知，句子为if 引导的条件状语从句，时态遵循“主将从现”原则：从句 (if 引导的部分) 用一般现在时，表示未来可能发生的条件，主语“it”为单数，应用助动词doesn’t+动词原形；主句用一般将来时 (will +动词原形)，表示条件满足后会发生的结果。故选A。 3．Shasha and I will stay at home and watch movies ________ it rains tomorrow. A．and B．if C．but D．so 【答案】B 【详解】句意：如果明天下雨，Shasha和我会待在家里看电影。 考查连词辨析。and和，表示并列；if如果，表示条件；but但是，表示转折；so所以，表示结果。空格后“it rains tomorrow”描述一种条件，主句“Shasha and I will stay at home and watch movies”是该条件下的结果，因此需用if引导条件状语从句。故选B。 4．—What should he do if he ________ to school late tomorrow morning? —I think he should say sorry to the teacher. A．goes B．go C．will go D．is going 【答案】A 【详解】句意：——如果他明天早上上学迟到，他该怎么办？ ——我认为他应该向老师道歉。 考查时态以及主谓一致。if引导的条件状语从句遵循“主将从现”原则，主语“he”为第三人称单数，故动词需用第三人称单数形式“goes”。故选A。 5．—Thank you for telling me so much about nature. —Don’t mention it. Come to me any time if you ________ questions. A．will have B．has C．have D．had 【答案】C 【详解】句意：——谢谢你告诉我这么多关于自然的知识。——别客气。如果你有问题，随时来找我。 考查条件状语从句的时态用法。will have 将会有的；has 有（第三人称单数形式）；have 有；had 有（过去式）。根据“Come to me any time if you … questions.”和英语语法规则可知，在if引导的条件状语从句中表示将来时，需用一般现在时（如have、go等），而不用将来时（will have）。此处主语是you，需用动词原形have。故选C。 二、用所给词的适当形式填空 1．She will catch the first bus if she (get) up early tomorrow. 【答案】gets 【详解】句意：如果她明天早起，就会赶上首班公共汽车。本句为if引导的条件状语从句，遵循“主将从现”原则，从句是一般现在时，主语she为第三人称单数，此处使用get的第三人称单数形式gets。故填gets。 2．Tom always keeps his word. So if he to help you, then he will be there. (promise) 【答案】promises 【详解】句意：汤姆总是信守诺言。所以，如果他答应帮助你，那么他就会在那里。promise“承诺”，动词；if引导的条件状语从句，主句用一般将来时，从句通常使用一般现在时来表示将来可能发生的事情，所以此处用一般现在时；主语“he”是第三人称单数，因此谓语用三单形式；promise的三单形式为promises。故填promises。 3．The milk (go) bad if you don’t put it in the fridge. 【答案】will go 【详解】句意：如果你不把牛奶放进冰箱，它就会变质。根据“if you don’t put it in the fridge”以及提示词可知，此句是if引导的条件状语从句，其时态遵循“主将从现”原则，主句的谓语动词应用一般将来时，其结构是：will+动词原形。故填will go。 4．If it (not rain) tomorrow, we (go) for a picnic. 【答案】 doesn’t rain will go 【详解】句意：如果明天不下雨，我们就去野餐。本句是if引导的条件状语从句，时态遵循“主将从现”原则，从句主语是it，rain是实义动词，否定句需借助助动词doesn’t，后跟动词原形；主句用一般将来时，结构为will+动词原形。故填doesn’t rain；will go。 5．Ι (call) you if I (be) free this evening. 【答案】 will call am 【详解】句意：如果今晚我有空的话，我会给你打电话。根据句子结构可知，这是一个条件状语从句，主句用一般将来时，从句用一般现在时表将来，因此第一个空应填will call；第二个空前主语为I，此处应填am。故填will call；am。 6．She (not go) to the party if she (not be) invited. 【答案】 won’t go isn’t 【详解】句意：如果她没有被邀请，她就不会去参加派对。if引导的条件状语从句，遵循“主将从现”原则；结合所给词可知，主句用一般将来时的否定形式won’t go；从句用一般现在时，主语是第三人称单数，动词用三单is，与not缩写为isn’t，且“isn’t invited”为被动语态（表示“被邀请”），符合语义逻辑。故填won’t go；isn’t。 7．If you (feel) tired, you should (have) a rest. 【答案】 feel have 【详解】句意：如果你觉得累，你就应该休息一下。本句是if引导的条件状语从句，主句含有情态动词should，从句用一般现在时，主语是you，动词用原形；空二处should后应跟动词原形。故填feel；have。 8．If you (not understand) the question, you can ask the teacher. 【答案】don’t understand 【详解】句意：如果你不理解这个问题，你可以问老师。在if引导的条件状语从句中，遵循“主将从现”原则，从句用一般现在时，主语是you，否定形式借助助动词don’t，后接动词原形understand。故填don’t understand。 三、用if合并句子 1．We have a surprise party for Ms White. She is happy. () we for Ms White, she . 【答案】 If have a surprise party will be happy 2．I am free. I help my mom with the housework. I , I my mom with the housework. 【答案】 If am free will help 3．You want to taste spicy delicious food. You should go to Chengdu. 【答案】You should go to Chengdu if you want to taste spicy delicious food. 4．You are interested in amazing artworks. Go to visit Dunhuang. 【答案】If you are interested in amazing artworks, go to visit Dunhuang. 5．You are late again. I will tell your father. 【答案】If you are late again, I will tell your father. 四、翻译句子 1．如果你们参加聚会，将玩的很开心。 【答案】If you attend the party, you will have a great time. 2．如果您能抽空参加这个会议，我们会非常开心。(spare…to do…) 【答案】We will be pretty joyful if you can spare the time to attend the meeting. 3．如果你想要放弃，为何不鼓励自己继续尝试呢？ 【答案】If you feel like giving up, why not encourage yourself to keep trying？ 4．如果您需要帮助，尽管给我们打电话。 【答案】Feel free to call us if you need help. 5．如果你想更多地了解中国艺术，不要错过那儿的戏剧演出。 【答案】If you want to learn more about Chinese art, don’t miss the drama shows there. 6．如果你从现在开始努力学习，至少你能通过考试。 【答案】If you start studying hard from now on, you can at least pass the exam. 【重点句型练习】 一、单项填空 1．—Have you ever heard about Chang’e, Ben? —Yes. My grandma is Chinese, ________ she told me a lot about Chinese traditional stories. A．though B．but C．or D．and 【答案】D 【详解】句意：-Ben，你听说过嫦娥吗？-是的，我的奶奶是中国人，她给我讲了很多中国的传统故事。though尽管；but但是；or或者；否则；and和，而且，表示并列。根据句意可知，这里的两句话之间的顺承的关系，故应选D。 2．—Ye Jiaying, the daughter of Chinese classical poetry, left us on November 24th, 2024. —That’s sad, ________ her books and thoughts will continue influencing people who love Chinese poems. A．so B．but C．if D．when 【答案】B 【详解】句意：——中国古典诗词之女叶嘉莹于2024年11月24日离我们而去。——这很令人难过，但她的著作和思想将继续影响着热爱中国诗词的人们 。 考查连词辨析。so所以；but但是；if如果；when当……时候。根据“the daughter of Chinese classical poetry, left us”和“her books and thoughts will continue influencing people who love Chinese poems”可知，前后句存在转折关系。故选B。 3．_________ video games is fun, but it is bad for your eyes if you play for too long. A．Play B．Playing C．Played D．Plays 【答案】B 【详解】句意：玩电脑游戏很有趣，但如果你玩得时间太长，对你的眼睛有害。 考查非谓语动词。根据“... video games is fun”可知，空处缺少主语，应用动名词形式Playing。故选B。 4．—Planting flowers in the garden ________ a wonderful way to beautify our living environment. —I couldn’t agree more. A．is B．are C．was D．were 【答案】A 【详解】句意：——在花园里种花是美化我们居住环境的好方法。  ——我完全同意。 考查主谓一致。主语是“Planting flowers in the garden”，这是一个动名词短语作主语，谓语动词要用单数形式，且句子为一般现在时，故用is。故选A。 5．________ to English songs ________ a good way to learn English. A．Listen, is B．Listening, is C．Listen, are D．Listening, are 【答案】B 【详解】句意：听英语歌曲是学习英语的好方法。 考查非谓语动词和主谓一致。此处为动名词作主语，谓语动词用单数形式。故选B。 6．—I wonder ________ you left your bag in the library. I saw it there just now. —Oh, thank you! I forgot about it. A．when B．if C．why D．where 【答案】B 【详解】句意：——我想知道你是否把包忘在图书馆了。我刚才在那里看到了它。——哦，谢谢你！我忘了。 考查宾语从句连接词。when何时；if是否；why为什么；where哪里。根据答语“I saw it there just now”和“Thank you! I forgot about it”可知，说话人在确认对方是否把包忘在图书馆，表示不确定的猜测，因此用if引导宾语从句，意为“是否”。故选B。 二、教材原句回译与仿写 1. 有时我和朋友会吵架，但我不知道该怎么(与他)和好。 · 回译：Sometimes my friends and I argue but I don’t know how to make up. 你在作业方面有些难题，你真的需要帮助。 · 回译：You have some problems with your homework, and you really need help. · 解析：第一句是but连接的并列句，第二句是and连接的并列句。此外，so(因此)，or(否则)，for(因为)等连词也用于连接并列句。 · 仿写： (1) 我可以信任她，也会和她分享我的想法。 【答案】I can trust her and I share my thoughts with her. (2) 美好的梦想有时不会实现，但我们依然要努力。 【答案】Nice dreams sometimes won’t come true, but we must still work hard. 2. 如果我们在电话里争论得更多呢？ · 回译：What if we argue more over the phone? · 解析：what if 意为“要是…会怎么样呢”，用于疑问句句首，尤用于询问不希望看到的事发生时的结果。what if后常跟一个使用现在式的陈述句。 · 仿写： 要是我没有通过考试会怎样？ 【答案】What if I don't pass the exam? 3. 我理解，但亲自见面并不总是那么容易。 · 回译：I understand, but meeting in person is not always easy. · 解析：but后的分句中meeting in person是非谓语(动词-ing形式)作主语。单个的非谓语动词作主语，谓语动词用单数形式。 · 仿写： 与他人良好沟通在我们的日常生活中非常重要。 【答案】Communicating well with other is of great importance in our daily life. 4. 给我打个电话，让我知道你是否能想到一个合适的时间让大家见面。 · 回译：Give me a call and let me know if you will think of a good time for everyone to meet. · 解析：此句中if引导了一个宾语从句，此处if表示“是否”，whether也可以表示“是否”，用于引导宾语从句。 · 仿写： 我想知道格林教授能否给我们抽出一些时间。 【答案】I would like to know if Professor Green can spare us some time. ( 第 1 页 共 15 页 ) 学科网（北京）股份有限公司 $