Unit5 New words&expressions课件 2026学年沪教版七年级英语下册

这是一份Unit5 New words&expressions课件 2026学年沪教版七年级英语下册，共26页。
Unit 5 Water is life沪教牛津版七年级下册What does water mean to us?Key question主题范畴：人与自然Words and expressionsContent01Words classification& Expression02Explanation03Review04Exercise time05ProductionPART-01Words classification& Expression Words classification Words classification 副词 adv. eventually overseas nearly 介词 prep. throughout词形变化：business (n.买卖;生意) +man industry (n.工业;生产制造) 去y，+-ial（形容词后缀) agriculture (n.农业) 去e，+al (形容词后缀) →n. businessman商人→adj. industrial 工业的→adj. agricultural 农业的一词多词性：1. formn. 类型；形态v. 形成；建立2. dropn. 滴；水珠v. 落下3. bathn. 洗澡v. 给……洗澡4. saltn. 食盐；盐adj. 咸的；含盐的5. tap:n. 水龙头v. 轻拍6. trade:n. 贸易v. 从事贸易 Expressions a bitat oncedrinking waterplay a role in ...steam enginemake sureas a resulta drop ofrun intolook aroundrise fromcool downfall as ...turn offend up in ...think about doing sth.add ... to ...Part-02Explanationeveryday adj.每天的；日常的everyday是形容词，意思是“日常的”，通常用在名词前面 This is my everyday outfit.（这是我的日常服装。）every day是副词，意思是“每天”，通常用在句末 I go to school every day.（我每天都去上学。）journey n.（尤指长途）旅行Journey‌：侧重于指一段较长的旅程或行程，它强调具体旅行过程，可能包含多个阶段或经历。‌Trip‌：通常指一次较短时间或较短距离的旅行，侧重于旅行的时间段或具体的经历，往往意味着旅行结束后会回到原地。voice n.说话声voice：指人的嗓音或说话、唱歌时发出的声音。‌sound‌：泛指人们听到的“声音”，可以指人和动物的声音，也可以指物体碰撞发出的声音或大自然的任何声音。noise：指人们不愿听到的、不悦耳的“噪音”，如嘈杂声、喧哗声、吵闹声。Part-03ReviewRevisioneveryday /'evrideɪ/ form /fɔːm/journey /'dʒɜːni/drop /drɒp/ tap /tæp/ voice /vɔɪs/adj. 每天的；日常的n. 类型；形态n. (尤指长途)旅行adj. 滴；水珠n. 水龙头n. 说话声adv. 最后；终于n. 管子；管道v. 回去；返回v. 迅速移动n. 洗澡；洗浴adj. 含盐的；咸的n. 脑eventually /ɪ'ventʃuəli/pipe /paɪp/return /rɪ'tɜːn/rush /rʌʃ/ bath /baːθ/ salt /sɔːlt/brain /breɪn/ v. 修理adj. 公共的；公开的n. 人口n. 农业n. 贸易；买卖n. 工业；生产制造n. 作用n. 商品；货品fix /fɪks/public /'pʌblɪk/ population /ˌpɒpju'leɪʃn/agriculture /'æɡrɪkʌltʃə(r)/ trade /treɪd/industry /'indʌstri/role /rəʊl/goods /ɡʊdz/adv. 在国外；向海外adj. 全球的；全世界的n. 收入；收益；所得adv. 几乎；差不多；将近n. 买卖；生意n. 闲暇；空闲；休闲prep. 自始至终;贯穿整个时期n. 责任；义务overseas /ˌəʊvə'siːz/ global /'ɡləʊbl/income /'ɪnkʌm/ nearly /'nɪəli/business /'bɪznəs/ leisure /'leʒə(r)/ throughout /θruː'aʊt/duty /djuːti/ 有点儿；稍微立即；马上饮用水在……起作用蒸汽机作为结果；因此确保；设法保证a bitat once drinking waterplay a role in...steam engine as a resultmake surePart-04Exercise time1. Cooking breakfast is her e________ job.2. Clouds are made up of little d_____.3.There were n_____ 200 people at the meeting.4. It is often said that we use only 10 % of our b_____.5. Most of us use p_____ transport to get to work.6. I would love a hot b_____ and clean clothes.verydayropsearlyrainublicath单词拼写7. She has a good singing v_____.8. Don’t leave the t_____ running.9. River water is fresh, but sea water is s_____.10. Please r_____ the books to him.11. If something is broken, we get it f_____.12. G_____ warming is a real problem.oiceapalteturnixedlobalWe must take action _____ _____ .1. 我们必须立即采取行动。2. 气候变化在某些物种灭绝中起到了作用。Climate change _____ ______ ______ _____ the extinction（灭绝） of some species.3. 请确保会议时关上所有手机。Please _____ _____ all mobile phones are turned off during the meeting.at once plays a role inmake sure完成句子5. 这鞋有点儿小。These shoes are ______ ______ small.6. 蒸汽机使热转变为能。A ______ ______ transforms heat into energy. 4. 在一些地方，人们通过除去海水中的盐得到饮用水。In some places, people get ______ ______ by taking away the salt from sea water.drinking water a bitsteam engine8. 记得在图书馆不要大声说话。 __________ _____ ______speak loudly in the library.7. 她为了考试努力学习，因此取得了优异的成绩。She studied hard for the exam and, _____ ______ _____ , achieved excellent grades. asa result Remember not to ⭐可参考作业布置如下：Samples:HomeworkTHANKS