1.九年级(上)Unit 2-【一战成名新中考】2025贵州中考英语(课标版)·一轮复习·教材精讲练优质课件PPT(练册)

2024-12-19
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英语 1 第一部分 教材考点精讲练 九年级(上) Unit 2 2 考点 1 harmful的用法(Topic 1) In today's world, almost everyone knows air pollution is harmful to people's health. 在当今世界,几乎每个人都知道空气污染对人们的健康有 害。(P31) ►harmful是形容词,意为“有害的”。常见短语:be harmful to… 对……有害。 ►harmful的名词是harm,意为“伤害,损害”。常见短语:do harm to… (= be harmful to…) 对……有害。如: Smoking does harm to health. = Smoking is harmful to health. 吸烟 有害健康。 3 1. 塑料袋和塑料盒对环境有害。 The plastic bags and boxes are _________ ___ the environment. harmful to 2. Trees are good for our health because they take in _________ (harm) gases in the air. 3. Sit straight when you do your homework, or it will do harm ___ your neck. harmful to 4 考点 2 辨析discover, create, invent与find(2023.80)(Topic 1) Third, we should discover ways to reuse water. 第三,我们应该找到水 再利用的方法。(P41) 辨析 含义及用法 discover 意为“发现,发觉”,指通过探险或偶然的机会发现了原本存在 的东西。[discovery (n.) 发现;发觉] create 意为“创造;创建”,指从无到有地创作出原本不存在的东西, 如艺术品、理论等。[creation (n.) 创作→creative(adj.) 有创造力的;创造性的] 5 辨析 含义及用法 invent 意为“发明,创造”,指通过科学手段制造出原本不存在的东 西。[invention (n.) 发明物→inventor (n.) 发明者] find 意为“找到;发现”,表示偶然发现或经过寻找才找到所需要或 丢失的东西,强调结果。 4. I think the computer is the most helpful __________ (invent) in modern times. 5. The __________ (discover) of the Sanxingdui Ruins shocked the world. invention discovery 6 A. found B. invented C. created D. discovered E. saw 6. So far, scientists have ___ a lot of planets in the universe. 7. Before paper was ___, people wrote or drew on bamboo, silk or wood. 8. Sora is amazing. It is a new text-to-video tool ___ by OpenAI company. 9. Tim helped me look for my lost dog last night. At last, we ___ it in a park. D B C A 7 考点 3 辨析rise与raise(Topic 2) It causes the level of the oceans to rise and the climate of the earth to change. 它造成了海平面上升和地球的气候改变。(P39) 辨析 含义及用法 例句/示例 rise (不及物动词,不 可用于被动语态) (rose, risen) 上升。强调“某人/某物自己 站/升起来”。 The sun rises. 太阳升 起。 增长 The price rises. 价格上 涨。 8 辨析 含义及用法 例句/示例 raise (及物动词,可用 于被动语态) (raised, raised) 使升高。强调“某人把某物 举起来”。 raise one's hand 举手 增加;提高 raise salaries 提高薪资 筹集(资金);征集 (人员) raise money 筹钱 抚养;养育;饲养 raise pets 养宠物 9 10. 我们学校将组织一场音乐会为无家可归的孩子们筹款。 Our school will organize a concert to ______ _______ for homeless children. raise money 11. The sun ______ (rise) in the east in the morning, and another beautiful day is coming. 12. The popularity of basketball has ______ (rise) around the world, with many young people dreaming of becoming famous players. rises risen 10 A. raise B. risen C. rose I went to Beijing on National Day last year. At Tian'anmen Square, I watched the soldiers 13. ___ the national flag. When the flag 14. ___ slowly into the air, I felt proud and excited. A C 11 考点 4 avoid的用法(Topic 2) How can we avoid a serious water shortage? 我们如何才能避免严重的 水资源短缺呢?(P41) 15. We can't avoid ________ (make) mistakes in life, but it's important for us to correct them in time and learn from them. making 12 考点 5 marry的用法(Review of Units 1-2) The daughter has never married. 这位女儿没结过婚。(P53) 用法 含义及用法 marry sb. 与某人结婚,表动作,不可与表一段时间 的状语连用。(注意:不能用marry with sb.) get married(to sb.)= marry (sb.) (与某人)结婚,表动作,不可与表一段 时间的状语连用。 be married(to sb.) 表状态,可与表一段时间的状语连用。 marry sb. to sb. 把某人嫁给某人。 13 16. 我们的老师要结婚了,所以我们决定一起给她买一份礼物。 Our teacher is going to ____ _________, so we decide to buy her a present together. get married 17. 我的祖父母结婚50年了,他们非常相爱。 My grandparents have ______ _________ for 50 years, and they love each other very much. been married 18. Paper cut-outs of “double happiness” are often put up in the ________ (marry) couple's home to bring good wishes. married 14 考点 6 allow的用法(Review of Units 1-2) The policy requires that only taxis, buses, bikes and special purpose vehicles are allowed to travel anywhere in the city. 这个政策要求只有 出租车、公共汽车、自行车、特殊目的的交通工具被允许在城市内的任何 地方通行。(P54) 如: We don't allow eating here. 我们这里不准吃东西。 15 19. Look at the sign! It doesn't allow _________ (smoke) in most indoor public places. 20. Teenagers shouldn't ___________ (allow) to swim in the river because it's very dangerous. 21. Online museums allow people _____________ (experience) art and learn about world history from the comfort of their homes. smoking be allowed to experience 16 1. 一般过去时与现在完成时[详见本书P66] 2. 不定代词[详见本书P93]和副词 3. 并列复合句(and, or, while, but)[详见本书P113] 17 $$

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1.九年级(上)Unit 2-【一战成名新中考】2025贵州中考英语(课标版)·一轮复习·教材精讲练优质课件PPT(练册)
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1.九年级(上)Unit 2-【一战成名新中考】2025贵州中考英语(课标版)·一轮复习·教材精讲练优质课件PPT(练册)
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1.九年级(上)Unit 2-【一战成名新中考】2025贵州中考英语(课标版)·一轮复习·教材精讲练优质课件PPT(练册)
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1.九年级(上)Unit 2-【一战成名新中考】2025贵州中考英语(课标版)·一轮复习·教材精讲练优质课件PPT(练册)
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1.九年级(上)Unit 2-【一战成名新中考】2025贵州中考英语(课标版)·一轮复习·教材精讲练优质课件PPT(练册)
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1.九年级(上)Unit 2-【一战成名新中考】2025贵州中考英语(课标版)·一轮复习·教材精讲练优质课件PPT(练册)
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