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- 人教新目标版九年级英语 Revision of Unit 9 I like music that I can dance to课件PPT 课件 5 次下载
- 人教新目标版九年级英语Revision of Unit 10 You're supposed to shake hands课件PPT 课件 4 次下载
- 人教新目标版九年级英语Revision of Unit 11 Sad movies make me cry课件PPT 课件 5 次下载
- 人教新目标版九年级英语Revision of Unit 12 Life is full of the unexpected课件PPT 课件 6 次下载
- 人教新目标版九年级英语Revision of Unit 14 I remember meeting all of you in Grade 7课件PPT 课件 3 次下载
人教新目标版九年级英语Revision of Unit 13 We're trying to save the earth课件PPT
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Unit 13 We're trying to save the earth!人教版九年级全一册复习Learning aims1. Review the words, phrases ,grammar, and language points of Unit 13.2. Try to write a short passage according to the writing outline.3. After reviewing, we can talk about pollution and environmental protection. Learn how to protect the environment.Lead inEnjoy a videoWordsGuide One Read and Recitev. 乱扔 n. 垃圾；废弃物n. 底部；最下部n. 渔民；钓鱼的人n. 煤；煤块adj. 丑陋的；难看的n. 优点；有利条件litterbottomfisherman coaluglyadvantagev. 花费 n. 花费；价钱adj. 木制的；木头的adj. 塑料的 n. 塑料；塑胶adj. 残酷的；残忍的adj. 有害的n. 工业；行业cost woodenplastic cruelharmfulindustry引发/ 解决问题影响；有作用关掉切除对……有害在……顶部或顶端cause/ solve the problem make a difference turn offcut offbe harmful toat the top ofPhrases参加代替；而不是采取行动公共交通扔掉；抛弃好好利用某物拆下；摧毁take part ininstead oftake actionpublic transportationthrow awayput sth. to good usepull... down上下颠倒；倒转获奖建立因……而闻名看起来像恢复；使想起；归还由……制成upside downwin a prizeset upbe known/ famous forlook likebring backbe made from/ ofListeningListening Tips： 1. Read quickly before you listen to it;2. Catch the key words. Listen and complete the sentences . dirtyrubbishfishlitterwastegovernmentclose downclean upGuide Two Review and Summary现在进行时: Present progressive结构: be (am/is/are) + v.-ing标志词：look, listen, now, right now…e.g. Look! The boy is crying.定义：表示说话时(瞬间)正在进行的动作, 也表示目前或现阶段正在进行的动作。 结构: has/have + 过去分词标志词：already, yet, ever, never, since, for…e.g. I haven’t finished my homework yet.定义：表示动作已经完成, 但对现在造成影响; 或者表示从 过去某一时间开始一直延续到现在并还可能持续下去的动作。 现在完成时: Present perfect被动语态：Passive voice定义: 表示主语是动作的承受者，即行为动作的对象的一种 语态。结构：be + 过去分词e.g. A new school was built last year. Our classroom is cleaned every day.used to do sth. 表示过去常常做某事, 而现在往往不做了, 后接动词原形。be used to doing sth. 表示习惯于做某事e.g. I used to get up at six o'clock. Joe is used to drinking a cup of coffee every morning.used to do与be used to doing情态动词具有一定的意义，但不能单独作谓语，其后需接动词原形一起构成句子的谓语。(除have to以外)没有人称和数的变化情态动词常见的情态动词有：can, may, must, need, have to, could, should, ought to 情态动词的常见用法We can do it by ourselves.It must be Tom’s. Look at his name on the cover. 3. May I see your ID card, sir?4. Should we finish our homework before noon?表能力表推测表请求、许可表应该1. noise pollution 噪音污染pollution为不可数名词，意为“污染；污染物”，其动词形式为pollute。noise为名词，意为“噪音”，形容词形式为noisy【辨析】noise, sound与voice意为“噪音，喧闹声”，常指不悦耳、不和谐的嘈杂声。泛指自然界的各种声音。一般指人的嗓音，如说话、唱歌、谈笑声等。2. instead of 意为“代替，而不是”，后面常跟名词、代词或动词-ing形式。instead of doing sth. 代替做某事【辨析】 instead of 与 instead介词短语，其后可跟名词、代词或v-ing形式。Now I can drive to work instead of walking.副词，常位于句末，位于句首时，其后有逗号。He didn’t reply. Instead, he left the room.3.【辨析】take part in , join与 join in指参加某项活动（比赛）并在活动中起一定的作用。指参加某党派、团体或参军等，并且成为其中的一员。指参加某项活动，但多指正在进行的活动。4. Our actions can make a difference and lead to a better future!make a difference 起作用；有影响make a difference to ... 对……产生影响注意：difference前面可加修饰语，如big, great等，表示受影响的程度。make no difference 没有影响make all the difference 关系重大；大不相同5. away作副词时，常见短语有：get away 逃脱；（使）离开go away 离去；出去run away 逃走；离开stay away 不在家；外出take away 拿走；带走，夺去move away 搬到别处去住；离开throw away 扔掉；抛弃6. Have you ever thought about how these things can actually be put to good use?put sth. to good use 好好利用某物【拓展】与put有关的短语：put off 推迟put away 收拾起来put down 写下；记下put on 穿上；上演put out 扑灭；熄灭put aside 储存；保留Guide Four Exercises1. He _____ go out with his parents, but now he _____ staying at home alone. A. used to; is used to B. is used to; used to C. used to; used to D. is used to; is used to2. The interesting book _____ me 10 yuan. A. took B. paid C. spend D. cost一、单项选择。3. We must do something useful to ____ pollution. A. cut off B. cut up C. cut down D. cut in4. Smoking can ____ lung cancer. You’d bettter give it up. A. work on B. lead to C. take away D. put out二、根据首字母、句意及汉语提示写出所缺单词。I think Jane's kite is beautiful. However, Tina’ s is ________ (难看的).2. As you can see, our desks are ________（木做的），not plastic.3. There are tea leaves in the ________（底部）of my cup.4. People who drop ________（垃圾）can be fined( 罚款) in some cities.5. She had the ___________（优点）of a good education, so she got the job.uglywoodenbottomlitteradvantageGuide Five WritingTopic: To protect the environment 文章结构提出问题 + 描述现象What's the problem?分析原因 What caused the problem?提出解决方法 What should we do?呼吁大家共同努力解决问题Let's take action! 略写略写详写 How to keep our city clean ________________________________________________________ ____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ ________________________________________________________ ________________________________________________________ ________________________________________________________ Our city used to be a green city. But now some pollution gets into the environment. So it is very necessary to protect the environment now. But how to keep our city green? Firstly, we shouldn’t pollute the environment. We should stop littering around. And we should separate the waste before we throw it into the bins. Secondly, it’s better to plant more trees to make the air cleaner. Besides, we should save water and electricity. In a word, if everyone makes a contribution to building a green city, our city will be greener. Let's take action! Guide Six Summary and Homework1.Go on reciting the whole words, phrases and sentences of Unit 13.2. Try your best to recite 2d again after class.3. Finish the exercise books . Words and PhrasesGrammar FocusWritingLanguage PointsThanks
Unit 13 We're trying to save the earth!人教版九年级全一册复习Learning aims1. Review the words, phrases ,grammar, and language points of Unit 13.2. Try to write a short passage according to the writing outline.3. After reviewing, we can talk about pollution and environmental protection. Learn how to protect the environment.Lead inEnjoy a videoWordsGuide One Read and Recitev. 乱扔 n. 垃圾；废弃物n. 底部；最下部n. 渔民；钓鱼的人n. 煤；煤块adj. 丑陋的；难看的n. 优点；有利条件litterbottomfisherman coaluglyadvantagev. 花费 n. 花费；价钱adj. 木制的；木头的adj. 塑料的 n. 塑料；塑胶adj. 残酷的；残忍的adj. 有害的n. 工业；行业cost woodenplastic cruelharmfulindustry引发/ 解决问题影响；有作用关掉切除对……有害在……顶部或顶端cause/ solve the problem make a difference turn offcut offbe harmful toat the top ofPhrases参加代替；而不是采取行动公共交通扔掉；抛弃好好利用某物拆下；摧毁take part ininstead oftake actionpublic transportationthrow awayput sth. to good usepull... down上下颠倒；倒转获奖建立因……而闻名看起来像恢复；使想起；归还由……制成upside downwin a prizeset upbe known/ famous forlook likebring backbe made from/ ofListeningListening Tips： 1. Read quickly before you listen to it;2. Catch the key words. Listen and complete the sentences . dirtyrubbishfishlitterwastegovernmentclose downclean upGuide Two Review and Summary现在进行时: Present progressive结构: be (am/is/are) + v.-ing标志词：look, listen, now, right now…e.g. Look! The boy is crying.定义：表示说话时(瞬间)正在进行的动作, 也表示目前或现阶段正在进行的动作。 结构: has/have + 过去分词标志词：already, yet, ever, never, since, for…e.g. I haven’t finished my homework yet.定义：表示动作已经完成, 但对现在造成影响; 或者表示从 过去某一时间开始一直延续到现在并还可能持续下去的动作。 现在完成时: Present perfect被动语态：Passive voice定义: 表示主语是动作的承受者，即行为动作的对象的一种 语态。结构：be + 过去分词e.g. A new school was built last year. Our classroom is cleaned every day.used to do sth. 表示过去常常做某事, 而现在往往不做了, 后接动词原形。be used to doing sth. 表示习惯于做某事e.g. I used to get up at six o'clock. Joe is used to drinking a cup of coffee every morning.used to do与be used to doing情态动词具有一定的意义，但不能单独作谓语，其后需接动词原形一起构成句子的谓语。(除have to以外)没有人称和数的变化情态动词常见的情态动词有：can, may, must, need, have to, could, should, ought to 情态动词的常见用法We can do it by ourselves.It must be Tom’s. Look at his name on the cover. 3. May I see your ID card, sir?4. Should we finish our homework before noon?表能力表推测表请求、许可表应该1. noise pollution 噪音污染pollution为不可数名词，意为“污染；污染物”，其动词形式为pollute。noise为名词，意为“噪音”，形容词形式为noisy【辨析】noise, sound与voice意为“噪音，喧闹声”，常指不悦耳、不和谐的嘈杂声。泛指自然界的各种声音。一般指人的嗓音，如说话、唱歌、谈笑声等。2. instead of 意为“代替，而不是”，后面常跟名词、代词或动词-ing形式。instead of doing sth. 代替做某事【辨析】 instead of 与 instead介词短语，其后可跟名词、代词或v-ing形式。Now I can drive to work instead of walking.副词，常位于句末，位于句首时，其后有逗号。He didn’t reply. Instead, he left the room.3.【辨析】take part in , join与 join in指参加某项活动（比赛）并在活动中起一定的作用。指参加某党派、团体或参军等，并且成为其中的一员。指参加某项活动，但多指正在进行的活动。4. Our actions can make a difference and lead to a better future!make a difference 起作用；有影响make a difference to ... 对……产生影响注意：difference前面可加修饰语，如big, great等，表示受影响的程度。make no difference 没有影响make all the difference 关系重大；大不相同5. away作副词时，常见短语有：get away 逃脱；（使）离开go away 离去；出去run away 逃走；离开stay away 不在家；外出take away 拿走；带走，夺去move away 搬到别处去住；离开throw away 扔掉；抛弃6. Have you ever thought about how these things can actually be put to good use?put sth. to good use 好好利用某物【拓展】与put有关的短语：put off 推迟put away 收拾起来put down 写下；记下put on 穿上；上演put out 扑灭；熄灭put aside 储存；保留Guide Four Exercises1. He _____ go out with his parents, but now he _____ staying at home alone. A. used to; is used to B. is used to; used to C. used to; used to D. is used to; is used to2. The interesting book _____ me 10 yuan. A. took B. paid C. spend D. cost一、单项选择。3. We must do something useful to ____ pollution. A. cut off B. cut up C. cut down D. cut in4. Smoking can ____ lung cancer. You’d bettter give it up. A. work on B. lead to C. take away D. put out二、根据首字母、句意及汉语提示写出所缺单词。I think Jane's kite is beautiful. However, Tina’ s is ________ (难看的).2. As you can see, our desks are ________（木做的），not plastic.3. There are tea leaves in the ________（底部）of my cup.4. People who drop ________（垃圾）can be fined( 罚款) in some cities.5. She had the ___________（优点）of a good education, so she got the job.uglywoodenbottomlitteradvantageGuide Five WritingTopic: To protect the environment 文章结构提出问题 + 描述现象What's the problem?分析原因 What caused the problem?提出解决方法 What should we do?呼吁大家共同努力解决问题Let's take action! 略写略写详写 How to keep our city clean ________________________________________________________ ____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ ________________________________________________________ ________________________________________________________ ________________________________________________________ Our city used to be a green city. But now some pollution gets into the environment. So it is very necessary to protect the environment now. But how to keep our city green? Firstly, we shouldn’t pollute the environment. We should stop littering around. And we should separate the waste before we throw it into the bins. Secondly, it’s better to plant more trees to make the air cleaner. Besides, we should save water and electricity. In a word, if everyone makes a contribution to building a green city, our city will be greener. Let's take action! Guide Six Summary and Homework1.Go on reciting the whole words, phrases and sentences of Unit 13.2. Try your best to recite 2d again after class.3. Finish the exercise books . Words and PhrasesGrammar FocusWritingLanguage PointsThanks
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