Unit3 Trees and us Vocabulary课件 2025-2026学年沪教版七年级英语下册

2026-03-20
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Unit 3 Trees and us Vocabulary fruit branch trunk root flower leaf branch /brɑːntʃ/ n. 树枝 root /ruːt/ n. 根;根茎 Label the different parts of a tree with the words below. branch flower fruit leaf root trunk They help fight against air pollution. produce take in oxygen greenhouse gas What do trees do for us? take in 吸收;摄入 come from 来自 oxygen n. 氧;氧气 The oxygen we breathe comes from plants. 温室气体 What do trees do for us? furniture /‘fɜːnɪtʃə(r)/ n. 家具(不可数) wood /wʊd/ n. 木头 This furniture is made of wood. They provide us with wood, fruit, etc. 词性转换:wooden(adj. 木制的) 辨析:be made of 能看出原材料 vs. be made from 看不出原材料 例:The desk _____________ wood.(这张桌子是木头做的。) Paper _______________ wood. (纸是由木头制成的。) is made of is made from be made of 由…… 制成 human /'hjuːmən/ n. 人 用法:可数名词,复数形式是 humans 翻译:__________ should protect the environment. (人类应该保护环境。) Humans species /'spiːʃiːz/ n. 种;物种 用法:单复数同形 翻译: Many __________ are in danger of extinction. (许多物种面临灭绝的危险。) species create /kriː'eɪt/ v. 创造 词性转换: creation n. 创造 creator n. 创造者 creative adj. 有创造力的 例:An artist should _________ beautiful things. (艺术家应该创造美好的事物。 create environment /ɪn'vaɪrənmənt/ n. 自然环境 词性转换:environmental adj. 环境的 用法:常与动词 protect 等搭配,表示保护环境 翻译: We should take action to _____________________________. (我们应该采取行动保护环境。) ____________________________ are becoming more and more serious.(环境问题变得越来越严重。) protect the environment Environmental problems convenient /kən'viːniənt/ adj. 便利的;方便的 词性转换: convenience n. 便利;方便 固定搭配: It is convenient for sb. to do sth. 对某人来说做某事是方便的 翻译:It is ______________ for us to take the subway. (对我们来说乘地铁很方便。) convenient treat /triːt/ v. 以…… 态度对待;以…… 方式对待 固定搭配: treat sb. as 把某人当作…… treat...with 以…… 方式对待 翻译:We should _______ others _____ respect. (我们应该尊重地对待他人。) She __________ me ___ her best friend. (她把我当作她最好的朋友。) treat with treats as communicate /kə'mjuːnɪkeɪt/ v. 交流;沟通 词性转换: communication n. 交流;沟通 固定搭配: communicate with sb. 与某人交流 例:我们应该更经常地和父母交流。 We should ___________________________________ more often. communicate with our parents product /'prɒdʌkt/ n. 产品;制品 词性转换:produce v. 生产 production n. 生产;产量 用法:可数名词 翻译:This company ____________ high-quality ___________. (这家公司生产高质量的产品。) produces products side /saɪd/ n. 一面 固定搭配: on the one side...on the other side... 一方面…… 另一方面…… 翻译: ___________________, we need to study hard. __________ _______________, we should also do some sports. (一方面,我们需要努力学习。另一方面,我们也应该做些运动。) On the one side On the other hand borrow /'bɒrəʊ/ v. 借;借用 固定搭配:borrow sth. from sb. 从某人那里借某物 辨析:borrow 表示 “借入”vs. lend 表示 “借出” 常用结构 lend sth. to sb. 或 lend sb. sth. 翻译: Can I ___________ your book? (我可以借你的书吗?) He ______ his bike to me yesterday. (他昨天把自行车借给了我。) borrow lent dig /dɪɡ/ v. 掘(地);凿(洞);挖(土) 过去式:dug 过去分词:dug 现在分词:digging 翻译:They ______________ a hole to plant a tree. (他们正在挖一个坑来种树。) are digging hole /həʊl/ n. 洞;孔;坑 accident /'æksɪdənt/ n. 意外;偶然的事 固定搭配:by accident 偶然;意外地 翻译: The car ___________ happened last night. (这场车祸发生在昨晚。) accident spread /spred/ v. 传播 过去式:spread ;过去分词:spread ;现在分词:spreading 翻译: The news _________ quickly. (这个消息迅速传播开来。) spread knowledge /'nɒlɪdʒ/ n. 知识;学问 用法:不可数名词 翻译:We should study hard to gain more _______________. (我们应该努力学习以获得更多知识。) knowledge character /'kærəktə(r)/ n. 文字 固定搭配:Chinese characters 汉字 translation /trænz'leɪʃn/ n. 译文;译本 词性转换:translate v. 翻译 例: Can you ___________ this sentence ______ English? (你能把这个句子翻译成英语吗?) translate into to begin with:首先;第一点 例句:_________________, we need to make a plan. (首先,我们需要制定一个计划。) come from: 来自 例句: He _____________ a small town in the south. (他来自南方的一个小镇。) To begin with comes from look around(短语):环视;环顾;四下察看 例句:She _________________ but saw no one. (她环顾四周,但一个人也没看到。) call on 号召;动员;要求 例句: The teacher ____________ us to help the poor students. (老师号召我们帮助贫困学生。) looked around called on Ready Go Exercise 一、根据句意及提示填写单词或短语的正确形式。 We should learn to _____________ (communication) with others effectively. The artist hopes to __________ (creation) more beautiful paintings. It is very __________ (convenience) for us to shop online nowadays. We should _______ (对待) everyone with kindness and respect. This factory __________ (生产) different kinds of products. create communicate produces   convenient treat Exercise 二、从A、B、C中选出正确选项完成句子。 The little boy sat there __________, not saying a word. A. silent B. silence C. silently D. silenced You can __________ some books __________ the library if you need. A. lend; to B. borrow; from C. lend; from D. borrow; to __________ the one hand, we should study hard; __________ the other hand, we should also do some sports. A. In; in B. On; on C. At; at D. To; to The desk is __________ wood, and you can see the beautiful lines on it. A. made of B. made from C. made in D. made by $

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Unit3 Trees and us Vocabulary课件 2025-2026学年沪教版七年级英语下册
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Unit3 Trees and us Vocabulary课件 2025-2026学年沪教版七年级英语下册
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Unit3 Trees and us Vocabulary课件 2025-2026学年沪教版七年级英语下册
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Unit3 Trees and us Vocabulary课件 2025-2026学年沪教版七年级英语下册
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Unit3 Trees and us Vocabulary课件 2025-2026学年沪教版七年级英语下册
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Unit3 Trees and us Vocabulary课件 2025-2026学年沪教版七年级英语下册
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