Unit 4 Section B Period4 1a-1f-【初中必刷题】2025-2026学年新教材八年级上册英语同步课件（人教版2024）

该初中英语课件围绕八年级上册Unit 4“Amazing Plants and Animals”主题，通过“刷基础”（单词拼写、词形转换、句子翻译）和“刷能力”（完形填空、阅读理解、阅读表达）分层设计，构建从词汇到语篇的学习支架，帮助学生逐步掌握动植物相关语言知识与运用技能。 其亮点在于结合真实语境（如安徽阜阳、江苏宿迁等地期末题改编），通过记叙文（养茉莉花经历）、科普说明文（蚂蚁种植真菌）等多样语篇，培养学生语言能力（语境理解与表达）和思维品质（逻辑推理与问题解决）。课件支持编辑修改与超链接跳转，学生能提升综合语言运用能力，教师可高效开展同步训练教学。

英 语 八年级上册 RJ 1 2 Unit 4 Amazing Plants and Animals A 课时同步训练 3 Section B How are plants and animals connected with us? Period4 1a—1f 4 刷基础 刷能力 5 基础 Ⅰ 根据句意及首字母或音标提示填写单词 1.［2024安徽阜阳模拟·改编］It is not polite to enter a room w _________ knocking at the door first. 2.The shoes in this s ____________ are much cheaper than those in that one. 3.You can read the books at a time since the two stories are closely c ___________. without store/shop connected 刷基础 返回目录 6 4.［2025江苏宿迁期末·改编］“The truth of the matter is not as simple as you _________ /ɪˈmædʒɪn/,” he said to me. 链接狂K imagine 的详细讲解见狂K重点P25。 5.The girl often __________ /kəˈnekts/ what she is learning with things around. imagine connects 刷基础 返回目录 Ⅱ 用括号内所给单词的适当形式填空 6.Rushing across the road without looking at the traffic lights is a dangerous ____________ （act）. action/act 【解析】句意为：不看红绿灯就冲过马路是一种危险的行为。根据a dangerous可 知，设空处应填单数名词；此处表示“行为”，故填action/act。 7.［2025重庆万州区期末］ ________ （human）need to protect endangered animals before they disappear from the earth forever. Humans 【解析】句意为：人类需要在濒危动物永远从地球消失之前保护它们。根据空后 的need可知，主语要用复数名词；设空位于句首，首字母要大写，故填Humans。 刷基础 返回目录 8 8.［2025山东济南质检］He felt ______________ （disappoint） because he failed his driving test. disappointed 【解析】句意为：他感到很失望，因为他未能通过驾驶考试。felt为感官动词， 其后加形容词作表语，此处指人的感受，故填disappointed。 9.Travelling is one of the ________________ （importance） activities for people to relax. most important 【解析】句意为：对人们来说，旅游是最重要的放松活动之一。“one of the+形 容词最高级+可数名词复数”意为“最……的……之一”，此处应使用形容词最高 级，故填most important。 刷基础 返回目录 9 10.Mary went to the library yesterday in order to ________ （borrow） some science fiction. borrow 【解析】句意为：玛丽昨天去图书馆为了借一些科幻小说。in order to do sth 为固定搭配，意为“为了做某事”，故填borrow。 刷基础 返回目录 10 Ⅲ 用方框中所给单词的适当形式填空（方框中有两个词为多余项） protection planet per cent communicate go store honey 11.Two spoons of _______ is enough， or it will be too sweet. honey 【解析】设空应用名词，根据sweet及语境可知选honey（蜂蜜），其为不可数名 词，故填honey。 12.Only fifty __________ of the students exercise every day. per cent 【解析】句意为：只有50%的学生每天锻炼。根据fifty和of可知填per cent,意为 “百分之……”。 刷基础 返回目录 11 13.［2025河南商丘调研］My teacher told me to have more _______________ with my parents. communication 【解析】句意为：我的老师告诉我要多和父母沟通。have communication with sb为固定用法，意为“和某人沟通”，故填communication。 14.The universe （宇宙） includes the earth and all the other _________ and stars. planets 【解析】句意为：宇宙包括地球和所有其他行星和恒星。根据The universe和and stars及所给词可知选planet；结合other，填planets。 刷基础 返回目录 12 15.［2025四川达州期末·改编］The squirrels often _______ nuts in tree holes to prepare for the winter. store 【解析】句意为：松鼠经常把坚果储存在树洞中来为冬天做准备。store意为“储 存”，符合题意；由often和语境可知时态是一般现在时，主语squirrels是复数， 故填store。 刷基础 返回目录 13 Ⅳ 根据汉语意思完成下列句子（每空一词） 16.［2025广东汕头期末·改编］事实上，这个问题太难回答了。 ____ ______,this question is too difficult to answer. In fact 17.［2024陕西西安质检］由于这个原因，我们没去参加聚会。 _____ ______ ________, we didn’t go to the party. For this reason 18.他的病可能和他不良的饮食习惯有关。 His illness might ____ ___________ _________ his bad eating habits. be connected with/to 刷基础 返回目录 14 19.亚马孙雨林是超过100万种动物和植物的家园。 The Amazon Rainforest ____ ______ ____ over one million kinds of animals and plants. is home to 20.［2024辽宁铁岭期末·改编］每个人都应该为保护濒危的野生动物出一份力。 Everyone should ______ ___ ___________ ____ ____________ endangered wild animals. play a role/part in protecting 刷基础 返回目录 15 能力 Ⅰ 完形填空 体裁:记叙文 题材:日常活动 词数:216 难度:★★★ 建议用时:7分钟 ［2025河南信阳期末］I bought a jasmine （茉莉） plant for my office. When I bought it, they . .1. . me it would bloom （开花） and my office would be full of . .2. . sweet smell. I had the plant for two months, and I . .3. . looked at it, but there weren’t any flowers . .4. . pleasant smell. I was not happy with the . .5. ., so I gave the plant to my friend Linda. 刷能力 返回目录 16 One day, . .6. . friend Mary called and invited me to her office.. .7. . I walked in, her jasmine flowers surprised me. I reached out to . .8. . the flowers. Mary . .9. . some and gave them to me. I couldn’t help smelling them. Lost in the . .10. . smell of only a handful of these flowers, I suddenly understood . .11. .. Mary bought her plant the same time I did. It took a year for her jasmine to bloom so . .12. ..I was not patient enough. In a way my life is like the jasmine plant. I need to be patient and let things . .13. .. 刷能力 返回目录 Last Sunday Linda told me that she was going abroad the next week. She returned the plant to me. This time I am going to . .14. . my jasmine to bloom. And I have learnt that when we want something in our life, we have to be . .15. .. 完形填空·语篇导读 本文中作者通过自己养茉莉花的经历告诉我们很多事情需要 时间和耐心才能看到结果。 刷能力 返回目录 1.( ) A.asked B.told C.questioned D.wished B 【解析】句意为：当我买它的时候，他们告诉我它会开花，我的办公室会充满它 的香味。“tell sb +从句”意为“告诉某人……”，符合语境。故选B项。 知识拓展 tell sb sth/tell sth to sb告诉某人某事 2.( ) A.my B.its C.our D.their B 【解析】句意见上一题解析。根据it would bloom可知，办公室将会弥漫着茉莉 花的香味，应用its，故选B项。 刷能力 返回目录 19 3.( ) A.often B.never C.hardly D.sometimes A 【解析】句意为：我养了这株植物两个月，我经常看它，但没有花，也没有好闻 的气味。根据looked at it和but there weren’t any flowers可知，作者经常 观察茉莉花。 4.( ) A.and B.but C.or D.also C 【解析】分析句子可知，这里在否定句中,用or连接两个并列的部分。 刷能力 返回目录 20 5.( ) A.service B.result C.action D.advice B 【解析】句意为：我对结果不满意，所以我把这株植物给了我的朋友琳达。 service意为“服务”；result意为“结果”；action意为“行动”；advice意为 “建议”。根据语境可知，作者对这个结果不满意。 6.( ) A.others B.other C.the other D.another D 【解析】句意为：一天，另一个朋友玛丽打电话邀请我去她的办公室。根据语境 可知，这里是指作者的另一个朋友，故选D项。 温馨提示 other意为“其他的”，后常接可数名词复数；another意为“另一个”，后接可 数名词单数；the other常用于“one… the other…”，意为“一个……另一 个……”；others后不跟名词。 刷能力 返回目录 21 7.( ) A.If B.When C.Until D.Because B 【解析】句意为：当我走进去的时候，她的茉莉花让我大吃一惊。根据语境并结 合选项可知，此处指当“我”进入玛丽的办公室时。 8.( ) A.break B.give C.touch D.take C 【解析】break意为“打破”；give意为“给”；touch意为“触摸”；take意为 “拿”。根据I reached out可知是伸手去摸花。 9.( ) A.cut B.cuts C.to cut D.cutting A 【解析】句意为：玛丽剪了一些给我。根据and可知，该空和动词gave是并列关系， 所以用过去式cut。 刷能力 返回目录 22 10.( ) A.common B.poor C.enjoyable D.interesting C 【解析】句意为：沉醉在仅仅一小把这些花散发的令人愉悦的气味中，我突然明 白了一些事。根据Lost in并结合所给选项可知，花香是令人愉悦的，故选C项。 11.( ) A.something B.everything C.nothing D.anything A 【解析】根据语境可知，此处指作者突然明白了一些事。该句是陈述句，表肯定， 故选A项。 12.( ) A.loudly B.beautifully C.comfortably D.differently B 【解析】句意为：花了一年的时间，她的茉莉花才开得如此美丽。根据 her jasmine to bloom 并结合选项可知，此处指茉莉花开得美丽，故选B项。 刷能力 返回目录 23 13.( ) A.choose B.happen C.reach D.follow B 【解析】句意为：我需要有耐心，让事情发生。choose意为“选择”；happen意 为“发生”；reach意为“抵达”；follow意为“跟随”。根据语境可知，此处指 让事情发生。 14.( ) A.wait for B.care about C.laugh at D.come true A 【解析】句意为：这次我要等我的茉莉开花。wait for意为“等待”；care about意为“关心”；laugh at意为“嘲笑”；come true意为“实现”。根据语 境可知，这次作者打算等待茉莉花开。 刷能力 返回目录 24 15.( ) A.excited B.brave C.happy D.patient D 【解析】句意为：我明白了，当我们在生活中想要什么东西时，我们必须要有耐 心。excited意为“兴奋的”；brave意为“勇敢的”；happy意为“开心的”； patient意为“耐心的”。根据倒数第二段的I need to be patient 可知，作者 学到了要有耐心。 刷能力 返回目录 25 Ⅱ 阅读理解 体裁:说明文 题材:科普知识与现代技术 词数:168 难度:★★ 建议用 时:5分钟 ［2025辽宁抚顺二模］It’s said that people started farming about 11,700 years ago. But there is a much older “farmer”—the ants. 刷能力 返回目录 26 Ants started farming fungi （真菌） millions of years ago. After an asteroid （小行星） hit the earth about 66 million years ago, many plants and animals died. Ants didn’t have enough food. They turned to fungi for food. Fungi are tiny （微小的） living things. They “get food” by breaking down （分解） dead plants and animals. So there was a lot of food for fungi at the time. Ants start farming fungi in their nests （巢）.They feed the fungi dead leaves so that the fungi can grow. Then they eat the fungi. 刷能力 返回目录 27 Scientists find around 250 kinds of ants throughout the world build fungi gardens. The ants weed （除草） and water the gardens. They also keep bad things away from the fungi so that they can grow better. 阅读理解·语篇导读 本文主要介绍了蚂蚁吃真菌的历史。 刷能力 返回目录 28 16.According to the study, when did ants start eating fungi?( ) D A.1,000 years ago. B.1,700 years ago. C.11,700 years ago. D.66 million years ago. 【解析】细节理解题。根据文章第二段可知，大约在6，600万年前，蚂蚁开始吃真菌。 17.How do fungi “get food”?( ) C A.By farming. B.By growing new plants. C.By breaking down dead things. D.By building nests on the ground. 【解析】细节理解题。根据第三段中的“Fungi are tiny living things.They ‘get food’ by breaking down dead plants and animals.”可知，真菌通过 分解死亡的东西来获取食物。 刷能力 返回目录 29 18.Where do some ants farm fungi?( ) B A.On asteroids. B.In their homes. C.In the forest. D.Under the water. 【解析】细节理解题。根据第四段中的“Ants start farming fungi in their nests.”可知，蚂蚁在它们的家里种植真菌。 刷能力 返回目录 30 19.What do ants do to protect their fungi gardens?( ) D A.They grow grass in the gardens. B.They build walls around the gardens. C.They keep the gardens under the water. D.They stop bad things from getting close to the gardens. 【解析】细节理解题。根据最后一段中的“They also keep bad things away from the fungi so that they can grow better.”可知，蚂蚁阻止坏东西靠近 它们的真菌花园。 刷能力 返回目录 31 Ⅲ 阅读表达 体裁:记叙文 题材:日常活动 词数:224 难度:★★★ 建议用时:7分钟 ［2025河北石家庄长安区期中］Twenty years ago in Costa Rica, three girls found a baby sloth （树懒） on a road. The little animal’s mother was killed by a car. These girls took the baby sloth to Judy, the owner of a hotel. Judy wanted to help, but she didn’t know how to look after the sloth, so she called the zoo. With the help of the zoo, Judy took good care of the baby sloth. She named the baby sloth Buttercup. After her first success，more people brought Judy wounded （受伤的） sloths or baby sloths they found. Judy then opened a help centre. Today, the help centre has saved more than 500 sloths. 刷能力 返回目录 32 Sloths live in the forests of Central America. We can also see them in South America. They hang onto the trees with their claws （爪子）.There are two main types of sloths. You can know them by the number of their claws. Sloths hardly move. They spend most of their time sleeping in the trees. But now, with the increase of population, human beings cause a lot of problems for these slow and quiet animals. The main problem is that the forests are becoming smaller and smaller. When trees are cut down, sloths will fall and hurt themselves. Some sloths live near human beings and they sometimes are hit by cars or killed by dogs. 阅读表达·语篇导读 本文讲述了朱迪救助树懒的经历，并介绍了树懒的相关情况。 刷能力 返回目录 20.Why did Judy call the zoo？ _______________________________________________________________________ ________ Because she wanted to help but she didn’t know how to look after the sloth. 【解析】根据第一段中的“Judy wanted to help， but she didn’t know how to look after the sloth， so she called the zoo.”可知，朱迪想要帮忙， 但是不知道怎么做。 21.Where do the sloths live？ __________________________________________________________________ Sloths live in the forests of Central America and South America. 【解析】根据第三段中的“Sloths live in the forests of Central America.We can also see them in South America.”可知答案。 刷能力 返回目录 34 22.Can the sloths run very fast？ ______________________ No（, they can’t）. 【解析】根据第三段中的“Sloths hardly move.”可知，树懒不能跑得很快。 23.What is the main problem for sloths？ ________________________________________________________________________ The main problem is that the forests are becoming smaller and smaller. 【解析】根据最后一段中的“The main problem is that the forests are becoming smaller and smaller.”可知，树懒面临的主要问题是森林正在变得越 来越小。 刷能力 返回目录 35 24.What should we learn from the last paragraph？ ________________________________________________________________ We should stop cutting down trees andprotect wild animals./... 【解析】根据“When trees are cut down，sloths will fall and hurt themselves.Some sloths live near human beings and they sometimes are hit by cars or killed by dogs.”可知，我们要停止砍伐树木，保护野生动物。 链接狂K protect 的详细讲解见狂K重点P26。 刷能力 返回目录 36 $$