资源简介

中小学教育资源及组卷应用平台
Unit 1 Spring is coming!
Lesson 1 Planting trees
一、Words and Expressions（核心词汇与短语）
1. weather / we (r)/ n. 天气
2. temperature / tempr t (r)/ n. 温度
3. degree /d ɡri / n. 度；度数
4. overall / v r l/ adv. 总的来说
5. cloudy / kla di/ adj. 多云的
6. project / pr d ekt/ n. 项目；计划
7. plant trees 植树
8. dig a hole 挖坑
9. seedling / si dl / n. 幼苗；秧苗
10. cover...with... 用……覆盖……
11. soil /s l/ n. 土壤
12. water the tree 给树浇水
13. prevent /pr vent/ v. 阻止；防止
14. spread /spred/ v. 扩散；蔓延
15. rainfall / re nf l/ n. 降雨；降雨量
16. wonderful / w nd fl/ adj. 极好的；精彩的
二、Key Sentences（重点句型）
1. 询问与回答天气
Who is on weather duty today
今天谁负责播报天气？
It's me! Today is Monday, March 1. The temperature will reach 15°C by noon and drop to 2°C at night. Overall, it will be a warm, cloudy day.
是我！今天是3月1日，星期一。中午气温将达到15摄氏度，晚上降至2摄氏度。总的来说，这将是温暖多云的一天。
2. 询问与回答植树步骤
Could you tell us the steps for planting trees
你能告诉我们植树的步骤吗？
First, dig a large hole. Then, place the seedling inside the hole and cover its roots with soil. Finally, press down the soil. Oh, don't forget to water the tree.
首先，挖一个大坑。然后，把幼苗放进坑里，用土盖住它的根。最后，把土压实。哦，别忘了给树浇水。
3. 询问与回答植树的意义
Why do people plant trees Do you have any ideas
人们为什么要植树？你有什么想法吗？
Trees help protect the soil from rainfall.
树木有助于保护土壤免受雨水冲刷。
Trees prevent dust from spreading.
树木可以防止灰尘扩散。
4. 表达对活动的期待
I believe you will have a great time with this project.
我相信你们会在这个项目中度过一段美好的时光。
检测练习
一、基础层（词汇与短语）
I. 根据句意和首字母提示补全单词
1. The t________ will be 15°C at noon today.
2. We need to d____ a large hole before planting the seedling.
3. Trees can p_______ the soil from being washed away.
4. Don't forget to w_______ the young tree after planting.
5. O________, it will be a warm and cloudy day.
参考答案：
1. temperature 2. dig 3. protect 4. water 5. Overall
二、提升层（重点句型）
II. 补全对话，每空一词
Ms Liu: Good morning, everyone! Who is on weather duty today
Wang Mei: It's me! Today is Monday, March 1. The temperature will 1. r______ 15°C by noon and 2. d______ to 2°C at night. 3. O________, it will be a warm, cloudy day.
Ms Liu: Well done. We have a school project on March 12. Can you guess what it is
Li Ming: Is it tree 4. p________
Ms Liu: Good guess. Do you know how to plant trees
Li Ming: Yes. First, dig a large hole. Then, place the seedling inside the hole and cover its roots 5. ______ soil. Finally, press down the soil. Oh, don't forget to water the tree.
参考答案：
1. reach 2. drop 3. Overall 4. planting 5. with
三、高阶层（综合运用）
III. 书面表达
假设你是班级的天气播报员，请根据以下信息，模仿课文中的对话，完成一段不少于5句话的天气报告，并简单介绍一下植树的意义。
Date：March 12 Tree-Planting Day
Weather：sunny
Temperature：10°C-20°C
Meaning：protect the soil, prevent dust...
参考范文：
Good morning, everyone! I'm on weather duty today. Today is March 12, Tree Planting Day. The weather will be sunny and then turn cloudy. The temperature will be between 10°C and 20°C. It's a good day for outdoor activities.
Trees are very important to us. They can protect the soil from rainfall and prevent dust from spreading. They also make our city more beautiful. Let's plant more trees and make our world greener.
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