Unit 8 课时5 Section B（2a-2c）课件-2025-2026学年人教版英语八年级上册

5.reasonable_______________6.text__________________ 7.argue________________ 8.relationship_______________ 9.communication__________10.face to face_______________ 11.make up_____________12.right away________________ 13.show around___________14.show interest__________ 15.worry about________________16.find out______________ 回顾复习 n. 正文;文本 v.(用手机)发短信 v.争论；争吵 n.关系；联系 n.表达；交流 面对面 与...言归于好 立即;马上 领某人参观 对......表现出兴趣 为......担心 n.合理的；公平的 弄明白 Unit 8 Let’s Communicate! 人教版2024版八年级上册 课时5 Section B (2a—2c) 词汇课 New words social /ˈsəʊʃl/ adj. 社会的；社交的 n. 联谊会；联欢会 medium /ˈmiːdiəm/ n. (pl. media /ˈmiːdia/) 媒介；手段 social media 社交媒体 trust /trʌst/ n. & v. 信任；相信 keep (…) away from … (使)远离；避免……靠近 misunderstanding /ˌmɪsʌndəˈstændɪŋ/ n. 误解；误会 词汇语法讲解 1. social /ˈsəʊʃl/adj. 社会的；社交的 n. 联谊会；联欢会 语法要点 词性转换： 副词形式为 socially（社交上；在社会层面）。 常见搭配 作形容词： social problems（社会问题）、 social activities（社交活动） 作名词：a school social（学校联欢会） 例句 She enjoys social gatherings with friends. (adj. 社交的) Our class will hold a social next Friday. (n. 联欢会) 2. medium /ˈmiːdiəm/n. (pl. media /ˈmiːdia/) 媒介；手段 语法要点 特殊复数形式： 该词的复数属于不规则变化，不是 mediums， 而是 media，类似变化：criterion → criteria。 常见搭配 a medium of communication（沟通媒介） mass media（大众传媒） 例句 Television is an important medium for spreading news. (单数) Different media have different ways of delivering information. (复数) 3. social media 社交媒体 语法要点 固定短语： 由形容词 social 修饰复数名词 media 构成，视为复数概念， 作主语时谓语动词用复数。 例句 Social media play a big role in people’s daily lives. 4. trust /trʌst/n. & v. 信任；相信 语法要点 兼类词： 既可以作动词，也可以作名词，含义一致。 作动词：trust sb. / sth. （信任某人 / 某物）； trust in sb. / sth. （更强调 “信赖、依靠”） 作名词：have trust in sb. （信任某人）； gain one’s trust （获得某人的信任） 例句 I trust his judgment completely. (v. 相信) Mutual trust is the key to a good friendship. (n. 信任) 5. keep (…) away from … (使) 远离；避免…… 靠近 语法要点 动词短语结构 及物用法： keep sb. / sth. away from sth. （使某人 / 某物远离某物） 不及物用法：keep away from sth. （自己远离某物） 同义替换： stay away from … 例句 You’d better keep away from junk food. 6. misunderstanding /ˌmɪsʌndəˈstændɪŋ/n. 误解；误会 语法要点 词形构成： 由前缀 mis-（表示 “错误地”） + 动词 understand（理解） + 后缀 -ing 构成名词。 同类词：mislead（误导）→ misleading（adj. 误导性的） 常见搭配 avoid a misunderstanding（避免误解） clear up a misunderstanding（澄清误会） 例句 A small misunderstanding caused a quarrel between them. 一、根据句意及所给提示填空 We should take an active part in s activities. Different m have different influences on teenagers. Social media has become an important part of modern life. You should t your parents because they always care about you. 5.Mutual trust is the foundation of a good r . 6.Please k the children away from the busy street. 7.A small mistake led to a big m between them. ocial edia rust elationship eep isunderstanding 二、用所给词的适当形式填空 This kind of communication is very popular now. (medium) 2.She is a very active person in our school. (social) 3.We need to avoid by communicating clearly. (misunderstanding) 4.These are trying to report the news more accurately. (medium) 5.It's important ourselves away from bad habits. (keep) medium socially misunderstandings media to keep Add the proper suffix to each word in brackets to make a new word. Then complete the sentences with the new words. 2a /ˈsʌfɪks/后缀 -er -or -th -ment -ship 加 -er：常见于由动词转化而来，表示 “做…的人”。 加 -or：同样用于表示 “人”，和 “-er” 有相似功能， 不过有一些特定的单词习惯用 “-or”。 加 -ment：多用来把动词转化为名词， 表示 “… … 的行为、过程或结果”。 加 -ship：常用来构成表示 “关系、状态、技能” 等的名词。 加 -th：一般是把形容词转化为名词，表示 “… 的性质、状态”。 -er -or -th -ment -ship teacher worker driver singer writer runner farmer painter reader cooker actor doctor visitor inventor conductor director editor sailor translator calculator truth health wealth depth width length strength growth warmth youth development agreement movement government improvement achievement excitement disappointment treatment arrangement friendship relationship leadership membership citizenship scholarship ownership partnership hardship workmanship Translation 1.Many people today communicate by texting and social media instead of in person. 如今，很多人通过发短信和社交媒体交流，而不是面对面沟通。 2.However, in-person communication is an important skill to learn. 然而，面对面交流是一项需要学习的重要技能。 3.When we meet face to face and talk, our body language and voice help others better understand our meaning. 当我们面对面交谈时,我们的肢体语言和语气能帮助他人更好地理解我们的意思。 4.This can keep us away from misunderstandings and arguments. 这能让我们避免误解和争吵。 5.Also, it may be easier to build trust and develop stronger relationships. 此外，这样也更容易建立信任，发展更牢固的关系。 1. To keep a _____________ (friend), you need to make time for each other and care about your friend’s feelings. 2. If you want to solve the _____________ (argue), perhaps you should talk about the situation with your friend. 3. If you don’t know what to say to her, I think the best way is to tell the _______ (true). 4. They always welcome the _____________ (visit) in a kind, friendly way. 5. While giving a speech, you should watch the _______ (listen) carefully to see if they understand. -er -or -th -ment -ship friendship argument truth visitors listeners 用......方式 当你演讲时 while=when Complete the sentences with the phrases in the box. 2b make up right away show…around show… interest worry about 1. It was the first time for my cousin to visit Beijing, so I offered to___________ her ___________. 2. My brother and I often have fights, but we always _________________ soon after. 3. If you want to watch the drama, you should book the seats _________________. 4. He ______ great ________ in music when he was a small child. 5. If you are sure about your choice, you don’t have to ______________what other people will say. showed interest show around make up right away worry about 打架 fought 预定座位 n.选择 v.choose-chose 主动做某事 Translation It was the first time for my cousin to visit Beijing, so I offered to show her around. 这是我表妹第一次来北京，所以我主动提出带她四处逛逛。 2.My brother and I often have fights, but we always make up soon after. 我和我哥哥经常吵架，但我们总是很快就和好。 3.If you want to watch the drama, you should book the seats right away. 如果你想看这部剧，你应该马上预订座位。 4.He showed great interest in music when he was a small child. 他小时候就对音乐表现出极大的兴趣。 5.If you are sure about your choice, you don’t have to worry about what other people will say. 如果你确定了自己的选择，就不必在意别人会说什么。 Complete the sentences with the correct forms of the words in the box. Then put them in the correct order to make a short passage. 2c _____________ Many people today communicate by ________ and social media instead of in person. __ When we meet _____________ and talk, our body language and voice help others better understand our meaning. _____________ Also, it may be easier to build trust and develop stronger_____________ . _____________ This can keep us away from misunderstandings and_____________. _____________ However, in-person __________________ is an important skill to learn. 社交媒体 social /ˈsəʊʃl/ adj. 社会的；社交的 n. 联谊会；联欢会 medium /ˈmiːdiəm/ n. (pl. media /ˈmiːdiə/) 媒介；手段 trust /trʌst/ n. & v. 信任；相信 （使）远离；避免…靠近 /ˌmɪsʌndəˈstændɪŋ/ n. 误解；误会 1 3 4 5 2 texting face to face relationships arguments communication 1.To keep a friendship, you need to make time for each other and care about your friend’s feelings. 要维系一段友谊，你们需要为彼此留出时间，并且关心朋友的感受。 2.If you want to solve the argument, perhaps you should talk about the situation with your friend. 如果你想解决这场争论，或许你应该和朋友聊聊当前的情况。 3.If you don’t know what to say to her, I think the best way is to tell the truth. 如果你不知道该对她说什么，我认为最好的方式就是说出真相。 4.They always welcome the visitors in a kind, friendly way. 他们总是以亲切、友善的方式欢迎访客。 5.While giving a speech, you should watch the listeners carefully to see if they understand. 演讲时，你应该仔细观察听众，看他们是否理解（你所说的内容）。 Translation $