Unit 2 Plant a Plant! Lesson 7 Planting Trees课件 2024-2025学年冀教版八年级英语下册

Unit 2 Plant a plant! Lesson 7: Planting Trees Words & Expressions Let's read hole large root seedling cover fill n. 洞 adj. 大的；巨大的 n. 根 n. 幼苗；秧苗 v. 覆盖 n.盖子 v. 装满；充满 They are on a hillside. Lesson 7 Planting trees Warming-up Do you know when Tree Planting Day is in China? It’s on March 12 . Words & Expressions Let's read dirt pack dust storm dirty northern n. 泥土；污物 v. 堆积；压实；装箱 n. 沙土；尘土；灰尘 n.暴风雨 adj.不干净的；肮脏的 adj. 北方的；北部的 小清新教育总结PPT They are planting trees as a school project. worker What are the basic steps for planting trees? Can you describe how to plant trees? 基本步骤 Words & Expressions Let's read bottom fill...with... by the way dust storm turn into for sure in the bottom of n. 底部；最下部 用……填满 顺便说一下 沙尘暴 变成 肯定地；确定地 在……底部 Let's watch a video ! 4 1 5 2 3 Order the steps for planting a tree. Dig a hole dig—dug—dug digging Make the hole a little bigger.It must be large enough to hold the roots of the seedling. He is digging a hole. Put the seedling inside Put the ____ of the seedling into the hole. roots Fast Reading Read the passage quickly.Fill in the blanks with the words in the box. Then put the steps for planting a tree in the correct order. bottom　hole　around　cover　roots □Put the ________of the seedling into the hole. □Put a little water in the ________of the hole. □________the roots and fill the hole with dirt. □Pack the dirt ________the new tree with your feet. □Dig a ________big enough to hold the roots of the seedling. roots bottom Cover around hole 1 2 3 4 5 Why What Where What Why What changes happened? What happened to the rich lands Where is the wind from? ? Why the wind can blow here from the north? When there is a dust storm in spring,it gets windy and dirty everywhere The wind blows the dirt and the sand here from the north A lot of rich lands in the northern area have turned into desert. ？ Nothing can stop the wind because there are not many trees left. Careful Reading Why do people plant tress? Because our environment is changing.The changes are serious 15 Fast Reading Read the lesson and write true (T) or false (F). Li Ming and Wang Mei were having a picnic on a farm.( ) They asked a teacher for help. ( ) Li Ming saw another group of people on the hillside. ( ) Wang Mei really liked the project. ( ) planting trees on a hillside worker Wang Mei 二、连一连 Careful Reading What do Li Ming , Wang Mei and worker think of planting trees？ Li Ming Wang Mei worker Li Ming thinks it is very important work. Wang Mei thinks planting trees is also a great way to learn about nature. The worker thinks it is fun and important to plant trees. 一、想一想 描写植树过程用到的英语单词或短语,把它们写出来。 plant,dig a hole,put the seedling inside,fill...with,water,in the bottom of  Brainstorm Why should we plant trees？ Talk about it and list at least three reasons. have a rest under the tree stop rich lands from turning into desert. stop the dust storm make the air cleaner. store water hold the soil in place .................... protect our environment. learn about nature . Practice 1. Water can ice in cold weather. A. turn on B. turn around C. turn back D. turn into D People are planting trees. The environment is ________. When there is a______ _____ in spring, it____ ____________________. The wind ____________ _____________ from the north. Nothing can stop the wind because_____ ____________________. A lot of rich lands in the northern area ________ ____________________. 1. Dig a hole big enough ____________________ _________________. 2. Put ______________ __________ into_______. 3. Cover ______________ ________ with dirt. 4. Pack ________ around ___________with your feet. 5. Put a little water _____ _________________. to hold the roots of the seeding.. the roots of the roots and fill the dirt bottom of the hole the hole the seedling the hole the new tree in the storm windy and dirty everywhere dust gets blows the dirt and the sand here are not many trees left there have turned into desert changing Why? Why? Planting Trees Tree planting is very _________ work. important Fill in the blanks according to the conversation. Why? How? Practice 1. (　 　) Jane _____to call me last night, but she didn’t.   A. supposed　　　　B. supposes C. was supposed D. is suppose 2. 我认为读书是有趣的。 I _______reading is interesting. 3. 在许多国家, 朋友们第一次见面时都应该握手。 In many countries, friends ___ ________ ___shake hands when they meet for the first time. C suppose are supposed to 根据汉语意思写出下列单词或词组。 1.洞　　 　　　　　  2.大的;巨大的　 　  3.覆盖;盖子　 　   4.装满;充满　 　  5.暴风雨　 　  6.北方的;北部的　 　  单词或词组训练 hole　 large cover fill storm northern For sure. I really like this project. 肯定，我非常喜欢这个项目 for sure肯定地；确定地 eg：That’s for sure. He is good at all sports. 那是肯定的，所有运动他都擅长。 The fighting was over for sure. 战争确实结束了。 We can have a rest in the shade under the tree. Trees can stop the wind. Trees help us fulfill our basic needs. Speaking Watch the video and talk with your partners. Why should we plant trees? Summarize at least threes reasons. …… (1)Where are Li Ming and his classmates? _____________________________________________________  (2)Who helps them plant trees? _____________________________________________________  (3)Why can nothing stop the wind? _____________________________________________________ 听读训练 On a hillside A worker.  Because there are not many trees left. Summary Words: hole; large; root; seedling; cover; fill; dirt; pack; dust; storm; dirty; northern; bottom Phrases: fill…with…; by the way; dust storm; turn into; for sure; in the bottom of Sentences: It must be large enough to hold the roots of the seedling. Many people are worried because the environment is changing. A lot of rich lands in the northern area have turned into desert. THANK YOU 29 $$