冀教版八年级下册Lesson 47 Connected to Nature图片ppt课件

这是一份冀教版八年级下册Lesson 47 Connected to Nature图片ppt课件，共19页。PPT课件主要包含了dead，respect，follow，died， start out， to grow， depend on，between， respect，根据课文内容填空等内容，欢迎下载使用。
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1.能熟悉并能正确运用本课时的重点单词和短语2.能用英语简单描述自然界的食物链关系
The natural wrld is filled with living things. Living things start ut weak and small and slwly grw strng and big. Yu are a living thing. Each f yur classmates is a living thing. Flwers, grass and trees are living things, t. Bees, ants, dves, dgs and cats—these are all living things.
All living things need fd and water t grw. Think abut yurself. When yu are hungry, yu need t eat. Yu eat fruit, vegetables, meat and fish. They can help yu grw big and strng. Yu drink water when yu are thirsty. Nw think abut a tree. When a tree is hungry, it gets fd frm the sil. Trees drink water, t.We are different in sme ways, but all living things are cnnected. We all live n the same planet, and we depend n each ther. If we pllute the rivers and ceans, fish may get sick r even die. Sme birds live ff fish. If the birds eat the sick r dead fish, they may die ff. Nature is a
balance between all the living things n the planet. If ne species dies ff, then anther species may die ff, fllwed by anther, and shuld respect the earth and all the living things n it.
1. Read the lessn and put these sentences in the crrect rder.
□All living things are cnnected.□We shuld prtect the envirnment.□Living things live in the wrld.□All living things need water and fd t grw.
1)．His mther has been ________ fr ten years.2)．Peple shuld ________ and understand each ther.3)．Dn't always ________ thers. Yu shuld have yur wn ideas.4)．We are ________ by the Internet.5)．The trees ________ ut, and this place became a desert.
respect cnnect die dead fllw
2. Fill in the blanks with the crrect frms f the wrds in the bx.
3. Read the passage and fill in the blanks with the sentences belw.
Many years ag, there were mre animal species than there are nw. There were many frests. The rivers were clean. The sky was blue. Birds sang frm mrning until night.________But later, peple cut dwn the trees in the frests, killed the animals and built factries and buildings. ________ Peple's huses were buried by sil in flds. Sme animals lst their hmes, and they attacked peple. Sme factries
plluted the air, water and peple's fd. The earth is getting warmer. Sme scientists say the sea level will rise by at least 1 metre in the next 100 years.________Peple are nw living in a wrse and wrse envirnment. ________ We need t reduce pllutin and prtect ur envirnment.A. Sme huses beside the sea will disappear.B. Peple lived tgether with many kinds f animals.C. We shuld d smething t save ur wrld.D. They changed the earth.
1. The natural wrld is filled with living things.
2. Living things start ut weak and small and slwly grw strng and big.start ut 意为“启程，出发；开始或着手做……”Dan is a successful businessman nw wh started ut as a salesman.3. If we pllute the rivers and ceans, fish may get sick r even die.1)get在此处相当于动词be的用法，后面跟形容词sick作表语。如：He didn’t get hurt. 他未受伤。The car gt stuck in the mud. 车陷到泥里了。
4. Sme birds live ff fish.live ff意思是“以……为食；以……为生；依赖……生活” 。如：We shuld nt live ff ur parents all ur life.我们不能一辈子都依靠父母生活。Mst f the Asians live ff rice.多数亚洲人以大米为主食。
5. If the birds eat the sick r dead fish, they may die ff.die ff意思是“相继死去；灭绝”As he grew lder, his relatives all died ff.随着他年龄的增长，亲人相继死去了。The chickens are all dying ff frm the disease.小鸡一个个地病死了。The leaves f this plant are dying ff.这株植物的叶子正在凋落。
die 还有很多固定搭配，在使用时要注意它们的区别：die f “死于……；因……而死”，主要指疾病、衰老等自身的原因。如：He died f a heart attack. die frm “死于……，因……而死”，主要指事故等方面的外部原因。如：Many villagers die every year frm snake bites.
The natural wrld is filled with living things. Living things __________ weak and small and slwly grw strng and big. All living things need fd and water _________. All living things are cnnected and __________ each ther. Nature is a balance _________ all the living things n the planet. If ne species dies ff, then anther ____________, fllwed by anther, and anther… We shuld ________ the earth and all the living things n it.
may die ff
重点短语：take care f take shrt shwersmake sureagain and again in fact make a changebe gd frmake a difference t
重点单词：pllutin leak tap beer truck recycling factry unlike
1. The tw twns are　　　　 by a railway. 2. Everyne shuld　　　his r her parents. 3. Hw many　　　　are there n earth? 4. An　　is a kind f hard-wrking animal. 5. The wman was very sad because her mther _____ recently.
一. 根据句意选择方框内单词的适当形式填空：
ant, die, cnnect, respect, species