Module 12 Unit 3 Language in use九年级上册-【众相原创】2025-2026学年九年级全一册英语分层练同步课件(外研版 广西专版)

2025秋广西 英 语 1 九年级上册 Module 12 Save our world Unit 3 Language in use 一阶 系统梳理练语法 二阶 衔接中考练题型 2 一阶 系统梳理练语法 3 构词法：合成法、转化法、派生法 链接教材 1.Reuse means “use again”. Reuse的意思是“再次使用”。 2.Though pollution is heavy now, I don't think it's hopeless. 虽 然现在污染很严重，但我认为这不是没有希望的。 分层讲练册 语法讲解 一、合成法 合成法就是把两个或两个以上的词按照一定的次序排列构成 新词的方法。用此方法构成的词叫复合词。复合词主要包括复合 名词、复合代词、复合形容词和复合副词等。 分层讲练册 1.复合名词 （1）名词+动词:headache， daybreak （2）动词+名词：playground， postcard （3）名词+名词:basketball， classroom （4）形容词+名词：blackboard， grandfather （5）动名词+名词：waiting-room， sitting-room 分层讲练册 2.复合代词 （1）some （any， every， no）+body：somebody， anybody， everybody， nobody （2）some （any， every， no）+thing：something， anything， everything， nothing 3.复合形容词 man-made， kind-hearted， hard-working 分层讲练册 4.复合副词 upstairs， downstairs， everywhere， maybe等。 另外，复合动词有understand，复合介词有without等。 分层讲练册 二、转化法 转化法就是将某些单词由一种词性转化为另一种词性的构词 方法。词性转化有以下几种情况： 1.名词→动词 如：There's a lot of rain in this country. →It's still raining now. 2.动词→名词 如：What are you talking about?→There will be a talk next week. 3.形容词→动词 如：The classroom is not clean. →You must clean it tomorrow. 分层讲练册 三、派生法 派生法就是将前、后缀附加到某些词上构成新词的方法。初 中英语主要有以下几种前、后缀： 1.常用前缀：前缀一般不造成词性的转换，但能引起词义的变化。 前缀中有相当一部分可构成反义词。 分层讲练册 前缀 含义 例词 dis- 不；无 disappear消失 dishonest不诚实的 dislike不 喜欢 im- 不 impossible不可能的 impatient不耐烦的 impolite不礼貌的 in- 不；非 inexpensive不贵 incomplete不完全的 mis- 错误的 misunderstanding误解 分层讲练册 前缀 含义 例词 non- 不；非 non-smoker不吸烟者 re- 再；又 retell复述 reuse重复利用 recycle循环利用 un- 不 unlike不像 uncomfortable不舒服的 unusual 不同寻常的 续表 分层讲练册 2.常用后缀: 通过加后缀构成另一个词。后缀不仅能改变词义， 也能改变词类。 词类 后缀 例词 名词 -er, -or, -ess teacher教师 inventor发明家 actress女演员 -an， -ian American美国人 musician音乐家 -ese Chinese中国人；汉语 Japanese日本人； 日语 -ing building建筑物 sightseeing观光 -ist artist艺术家 scientist科学家 分层讲练册 词类 后缀 例词 名词 -ment government政府 development发展 agreement同意 -ness illness疾病 coldness寒冷 -ship leadership领导（力） friendship友谊 -th truth事实 warmth温暖 -ion, -tion, -ation, -sion education教育 competition比赛 invention发明 translation翻译 decision决定 续表 分层讲练册 词类 后缀 例词 形容 词 -able comfortable舒服的 enjoyable快乐的 -ible flexible灵活的 -al traditional传统的 national民族的 -d, -ed surprised感到吃惊的 interested感兴趣的 relaxed放松的 -en wooden木制的 golden金色的 -ern eastern东方的 western西方的 -ing interesting有趣的 exciting使人兴奋的 续表 分层讲练册 词类 后缀 例词 形容 词 -ive active有活力的 impressive令人印象深刻 的 -ful careful仔细的 helpful有帮助的 useful有 用的 -less careless粗心的 useless无用的 -ly friendly友好的 weekly每周的 -ous humorous幽默的 dangerous危险的 续表 分层讲练册 词类 后缀 例词 形容 词 -y lucky幸运的 dirty肮脏的 数词 -teen thirteen十三 fifteen十五 -ty sixty六十 seventy七十 -th fourth第四 fifth第五 副词 -ly carefully细心地 happily开心地 续表 分层讲练册 四、缩写和简写 1.缩写指把单词缩写，词义和词性保持不变，主要有截头、去尾、 截头去尾等形式。 （1）截头：telephone → phone， aeroplane → plane （2）去尾：mathematics → math（s）， kilogram → kilo, laboratory → lab， examination → exam （3）截头去尾：influenza → flu， refrigerator → fridge 分层讲练册 2.简写指把单词首字母组合成一个新词。读音主要有两种形式： 各字母分别读；作为一个单词读。 very important person → VIP， the United Kingdom → the UK the United States of America → the USA， the People's Republic of China → PRC 3.混合法（混成法）指把两个词混合或各取一部分紧缩而成一个 新词。后半部分表示主体,前半部分表示属性。 news broadcast → newscast 新闻广播 smoke and fog → smog 烟雾 分层讲练册 语法检测 一、用所给单词的适当形式填空。 1.Sometimes they strongly ________（agree） with each other, so they need to communicate more often. disagree 2.My father asked me to _______（write） my homework because of my poor handwriting. rewrite 3.With the money, we have ____________（success） sent many poor children to school. successfully 4.Don't eat too much at a time, or you'll feel _____________ （comfortable）. uncomfortable 分层讲练册 1 2 3 4 5 6 7 8 9 10 11 12 20 5.Reading aloud is _______（help） to the students who want to improve their English. helpful 6.We are hopeful about the future of our environment if everyone takes _______（act）. action 7.It is not surprising that dogs can express themselves _______ （clear） and honestly. clearly 8.Before Giant Panda Fu Bao returned to China, thousands of ________（tour） came to Everland Park to say goodbye to Fu Bao. tourists 分层讲练册 1 2 3 4 5 6 7 8 9 10 11 12 21 9.If you want to know the exact _________（mean） of the word, you'd better look it up in a dictionary. meaning 10.The magazine is a great success and it's quite popular with these ________（read）. readers 11.It is ________（polite） to speak when you are eating things. impolite 12.The fisherman's wife said __________（happy） to him, “Why can't we live in a new house? It's unfair.” unhappily 分层讲练册 1 2 3 4 5 6 7 8 9 10 11 12 二、从方框中选择恰当的单词，并用其正确形式填空。 ill five luck care invent east comfort danger friend possible 1.The _________ from the university spent much of their time developing a new type of energy. inventors 2.With the rapid technology, it seems __________ to imagine life without computers. impossible 3.He is so ________ that he often makes mistakes in exams. careless 分层讲练册 1 2 3 4 5 6 7 8 9 10 23 4.People in my neighborhood are very ________. We often help each other. 5.Playing with fire is __________. You may get hurt. friendly dangerous ill five luck care invent east comfort danger friend possible 6.I live on the _____ floor of this building. It has a great view. fifth 7.My uncle lives in an _______ city. It is developing very fast. eastern 分层讲练册 1 2 3 4 5 6 7 8 9 10 8.He missed a lot of classes because of his _______. But he tried his best to catch up with others. illness 9.My new sofa is very ___________. I like to sit on it and read books. comfortable 10.I feel ______ to have such good friends who always help me. lucky ill five luck care invent east comfort danger friend possible 分层讲练册 1 2 3 4 5 6 7 8 9 10 25 二阶 衔接中考练题型 26 一、选择型阅读理解。 主题：人与自然——环保志愿 者的坚持 文体：记叙文 难度：★★★☆☆ Li Jin was born in Guangxi but raised in Sanya, Hainan. In the past 9 years, Li has made great efforts to protect the waters of Sanya. He is now spreading the knowledge of environmental protection. He does this through the Internet. 分层讲练册 1 2 3 4 5 27 Around 2014, he began doing volunteer work to clear rubbish from the beaches and officially registered（登记） as a volunteer in May, 2017. Li took the lead in a clean-up activity on the Sanya River. In April, 2021, he used his own money to set up a volunteer service center. The center has 1,170 registered members who take part in all kinds of activities. So far, he has spent about 3,800 hours on volunteer activities in over 550 events. More than 2,300 people have joined in the activities with his encouragement. 分层讲练册 1 2 3 4 5 28 They have drawn the attention of both adults and children to the importance of protecting oceans and beaches. His center has organized 51 beach-cleaning activities which have seen about 1,800 people join in since it was set up. In 2021, because of Li's growing influence in environmental protection circles, the city government invited him to make a number of short videos. In the videos, he used simple words to explain how to protect the environment. Several of the videos have been watched millions of times. 分层讲练册 1 2 3 4 5 “Although many people speak highly of my work, what I have done is not for the compliment. I just want to make a difference to environmental protection. My volunteer work would be meaningless if I was paid. It is everyone's duty to protect the environment. The work itself is of great value, so I will continue doing the environmental protection work,” he said. 分层讲练册 1 2 3 4 5 30 1.How does Li Jin spread the knowledge of environmental protection?( ) C A. On TV. B. In the newspaper. C. Through the Internet. 分层讲练册 1 2 3 4 5 31 2.How many people have took part in beach-cleaning activities since Li Jin set up the center?( ) A. Over 550. B. About 1,800. C. More than 2,300. B 分层讲练册 1 2 3 4 5 3.细节排序题 What is the right order of the following events according to the text?( ) A ①set up a volunteer service center ②made a number of short videos ③began to clear rubbish ④took the lead in a clean-up activity A. ③-④-①-② B. ①-④-③-② C. ③-①-④-② 4.What does the underlined word “compliment” probably mean in the last paragraph?( ) B A. Wealth. B. Praise. C. Ability. 分层讲练册 1 2 3 4 5 33 5.Which word can best describe Li Jin?( ) A. Responsible. B. Wise. C. Kind. A 分层讲练册 1 2 3 4 5 1.段落归纳题 Which paragraph shows Li Jin's volunteer activities and achievements?( ) B A. Paragraph 1. B. Paragraph 2. C. Paragraph 3. 2.写作手法题 How is the text written?( ) B A. By comparing Li Jin's life before and after becoming a volunteer. B. By describing events in time order. C. By listing problems and solutions. 分层讲练册 1 2 35 二、任务型阅读理解。 主题：人与自然——减少 碳排放 文体：说明文 难度：★★★☆☆ You can be proud of yourselves, even if you can only make one or two of these green changes. The goal here is to limit carbon dioxide（二氧化碳） and other greenhouse gases, which are closely connected to the big problem of global- warming（全球变暖）. 分层讲练册 1 2 3 4 5 36 Way 1: Bring your own cup to Starbucks. You'll get a 10- cent discount, and it's one less paper cup to end up in a dustbin. The store won't create more waste when they throw away a cup. Way 2: Turn off your computer. When in standby mode （待机模式）, your PC is still using energy. Turning off a monitor（显示器） for 40 hours a week may only save ＄5 a month, but it reduces CO by 750 pounds! 分层讲练册 1 2 3 4 5 Way 3: Reuse plastic bags. Instead of throwing away 100 billion plastic bags a year, try and get a second, third, or tenth use out of them. Better yet, next time you shop, try a reusable bag. You're reducing pollution. The amount of oil it would take to make just 14 plastic bags would run your car for one mile. Way 4: Use recycled paper in the bathroom. Most of the toilet paper we use is made from trees found in forests previously（先前） untouched by humans. If every family took the place of one roll of toilet paper with a recycled one, 424,000 trees would still be standing. 分层讲练册 1 2 3 4 5 Way 5: Plant a tree. Adding green to your garden is beautiful and earth-pleasing. Just one tree will help make cleaner air and save the environment from 5,000 pounds of hot carbon dioxide each year. 分层讲练册 1 2 3 4 5 1.What is happening when your PC is in standby mode? _____________________ It is still using energy. 2.What's the advantage of using recycled paper in the bathroom? _____________ Saving trees. 3.How many ways are mentioned in the text? _______ Five/5. 分层讲练册 1 2 3 4 5 40 4.开放性试题What other ways do you usually do to protect the environment? ________________________________________________________ __________ Turn off lights when leaving rooms./…（开放性试题，言之有理即可。） 5.主旨大意题What does the text mainly talk about? ______________________________________________ Some ways to go green./Five ways to go green./… 分层讲练册 1 2 3 4 5 41 42 $$