摘要:
本讲义聚焦“奇妙动植物”主题,核心知识点涵盖动植物特征描述词汇(如blue whale, cheetah等)、语法(数词、形容词最高级、副词)、阅读信息匹配及发音练习。通过词汇选择填空、语法形式转换、句子补全、阅读理解七选五及音标练习,构建从词汇到语篇的递进学习支架。
该资料亮点在于融合语言能力与思维品质培养,如物种特征与词汇匹配(如giraffe对应“longest neck”)提升语言理解表达,阅读理解七选五训练逻辑推断。多样化练习辅助教师课堂分层教学,学生可课后自主复习,查漏补缺,强化知识应用,助力核心素养发展。
内容正文:
Unit 4 Amazing Plants and Animals
Section A What can plants and animals do?
第1课时 Section A(1a-1d)&Pronunciation
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一、根据下面的内容介绍,从方框中选择适当的单词或短语填空,使描述与物种信息匹配。方框内的词汇限用一次。
blue whale moss cheetah giraffe redwood tree
1.giraffe I have the longest neck among all living animals.
2.blue whale I am the largest animal on earth. I live in the ocean.
3.cheetah Which animal runs the fastest on earth? Me, for sure!
4.redwood tree I'm taller than any other tree in the world. I can grow up to be over 100 metres tall.
5.moss I'm one of the oldest plants in the world. You can find me in the garden or on the wall.
二、用括号中所给单词的适当形式填空。
6.The man has about five million(million) fans on the Internet.
7.All of us were happy when we heard the amazing(amaze) news.
8.The boy knocked on the door several times(time), but there was no reply.
9.The room was completely(complete) dark when the lights suddenly went out.
10.Here are three boxes. They are Tom's, John's and Joan's. And John's is the heaviest(heavy) of all.
三、根据句意填写单词,完成句子。
11.—Which kind of plant grows best in dry places?
—The cactus.
12.Forests cover a large part of the land in the world.
13.The winter solstice(冬至) is the shortest day of the year.
14.Most plants on earth depend on bees to help them grow.
15.We learned many interesting facts about animals during the zoo trip.
四、根据汉语意思完成句子,每空一词。
16.事实上,我并不同意我妈妈的观点。
In fact, I don't agree with my mother.
17.它是花园里最漂亮的花。
It is the most beautiful flower in the garden.
18.学生们即将开始一场关于沙漠植物的测试。
The students are starting a test on desert plants.
19.我希望有一天能走进雨林,见到许许多多特别的动物。
I hope I can visit the rainforest and see many special animals one day.
20.他们不确定如何解这道数学题,所以打算向老师求助。
They are not sure how to solve this maths problem, so they plan to ask the teacher for help.
五、阅读理解。
Bees are amazing animals that not only make delicious honey but also help humans in many ways. Do you know that there are around 20,000 kinds of bees worldwide? 1.D Without bees, we wouldn't have any food! When bees fly around, they carry pollen from one plant to another, helping the new plants to grow. 2.A They can also help fruits and vegetables grow.
3.B They're losing their living places because the places they live are disappearing. Also, they are not feeling well because of chemicals on plants, and the changing weather is making life harder for them.
As we know, bees live in houses that we call hives(蜂巢). There are three kinds of bees: worker bees, drones(雄蜂), and queen bees. 4.F Drones, on the other hand, don't work. Before winter arrives, drones are either killed or driven away from the hive. The queen bee is the most important, being the largest and the only one that can lay eggs in the hive.
5.C The queen bee lays lots of eggs, up to 800,000 in her life. But with the help of these clever robot bees, she can lay even more eggs, making sure a larger number of bees do their important jobs.
根据语篇内容,从方框内所给的选项中选出能填入空白处的最佳选项,使短文语意连贯。选项中有一项为多余项。
A.Bees can help flowers come out.
B.However, bees are facing serious problems.
C.To help bees, scientists made robot bees to help the queen bee.
D.Each year on 20th May, we celebrate World Bee Day to thank bees.
E.The honey made by bees tastes sweet and is good for our health.
F.Worker bees are hard-working all year round, serving their queen busily.
六、根据所给的音标提示写出所缺的单词。
6.I'm glad /glæd/ to see you here.
7.There will be heavy rain /reɪn/ today.
8.I have to stay /steɪ/ at home this afternoon.
9.Mike loves to eat bread /bred/ for breakfast.
10.The boy was very tired, so he sat on the grass/ɡrɑːs/ to have a rest.
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