小学英语苏教译林版（三起）六年级上册Unit 7 Protect the Earth集体备课ppt课件

这是一份小学英语苏教译林版（三起）六年级上册Unit 7 Protect the Earth集体备课ppt课件，共35页。PPT课件主要包含了Brainstorm，cook food，use，use water，use wood，use to，Group work，Free talk，should，save trees等内容，欢迎下载使用。
What can we d with water?
wash the clthes
wash the dishes
brush ur teeth
water flwers and trees
We can use water t wash clthes.
We can use water t wash dishes.
We can use water t brush ur teeth.
We can use water t water flwers and trees.
Review and say
use plastic
clean things
make bags and bttles
make tables, chairs and ther things
Grammar time
Read and find the rules.
use sth. t d sth. 使用某物做某事
讲解：use作行为动词，根据主语的人称和数的变化而变化，t后接动词原形，表示目的。
I ften use paper t make a bat.
Wrk in grups f fur. Make sentences with the pattern “use… t…”. Chse ne wrd frm Clumn A, Clumn B and Clumn C. Find the best grup that can make the mst sentences.
they, we, he, she, yu, Mike, Helen
chpstick, paper, crayn, pen, cmputer,cup
draw, write, make a bx, play games, drink, eat, clean tables, wash clthes
Hw t prtect the Earth
We shuld save water.
We shuld nt waste water.
We shuld save trees.
We shuld nt cut dwn t many trees.
We shuld use paper bags and glass bttles.
We shuld nt use t many plastic bags r bttles.
We shuld ride a bike r take the bus.
We shuld nt drive s much.
use paper bags and glass bttles
Read the sentences and pay attentin t the wrds in blue and red.
Read and find
drive s much
use t many plastic bags r bttles
cut dwn t many trees
waste water
如何表达我们应该/不应该做某事
句型：We shuld/shuld nt +动词原形 （+其他）.
讲解：该句型表示建议、劝告或要求等；shuld nt 可缩写为shuldn’t；后接动词原形，无人称和数的变化。
Let’ practise
一、用括号内所给单词的适当形式填空。
1. We shuld nt ______(waste) energy.2. We use water _______ (brush) ur teeth every day.3. Wd ______ (cmes) frm trees. We shuld nt ____ (cut) dwn t many trees.4. Yesterday they _____ (use) wd ________ (make) a bin.
二、根据汉语意思完成句子。
1. 你不应该赶走它们。 Yu ______ ______ drive them away.2. 我的奶奶经常用它来包饺子。 My grandma ften _____ it ____ make jiazi.3. 他们用木头做了一架飞机。 They _____ wd ____ make a plane.
shuld nt
use t
used t
Where are they? What are they ding? What d yu want t say t them?
Checkut time
Lk and write
What shuld they nt d?
He shuld nt _______ in the restaurant.
They shuld nt ______ in the park.
They shuld nt _______________________.
They shuld nt ____________ in the river.
put rubbish
They shuld nt _____ in the library.
They shuld nt ________________________.
use t many plastic bags
Think and write
T prtect the Earth, what shuld we d? What shuld we nt d?
Prtect the Earth
T prtect the Earth, we shuld ____________________________________________________________________________________________
reuse and save
water. We shuld save energy. We shuld
use paper bags and glass bttles.
T prtect the Earth, we shuld nt _________________________________________________________________________________________________________________________________________
waste water.
We shuld nt drive s much. We shuld nt
cut dwn t many trees. We shuld nt use
t many plastic bags r bttles.
Let’s write
本单元主要学习了如何保护地球。地球是我们的家园，保护地球人人有责。 请以“Prtect the Earth”为题写一篇小短文，说说为了保护地球，我们该做什么，不该做什么。 要求：1.语句通顺，意思连贯，书写规范； 2.短文不少于50词（部分内容已给出，不计入 总词数）。
The Earth is ur hme.It gives us fd, water, energyand many ther things.We shuld lve and prtect the Earth.
We shuld +动词原形（+其他）.
We shuld nt +动词原形（+其他）.
reuse and save water, plant mre trees, save energy, use paper bags and glass bttles, g t schl n ft/by bike/by bus, put the rubbish in the rubbish bin…
waste water, waste energy, drive s much, cut dwn t many trees, use t many plastic bags r bttles, litter, put the rubbish in the river …
Prtect the Earth The Earth is ur hme. It gives us fd, water, energy and many ther things. We shuld lve and prtect the Earth. T prtect the Earth, we shuld reuse and save water because we drink it and use it t clean things every day. We shuld g t schl by bus
t save energy. We shuld use paper bags and glass bttles. And we shuld plant mre trees. T prtect the Earth, we shuld nt waste water r put the rubbish in the river. We shuld nt drive s much. We shuld nt cut dwn t many trees. We shuld nt use t much plastic either.
D a questinnaire
Tick r crss the things yu nce did in yur daily life accrding t the chart. Let’s see wh is the civilized citizen（文明公民）.
put the rubbish int the dustbin
g t schl by bike
turn ff the lights when leaving a rm
save water
plant flwers and trees
use paper bags and glass bttles
Master the usage f “use … t …”.
Master the usage f “shuld” and “shuld nt”.
Give suggestins abut hw t prtect the Earth.
( )1. We ___ use t many plastic bags. A. shuld B. shuldn’t C. dn’t( )2. We can use water ___ apples and ranges. A. t clean B. cleaning C. cleans( )3. ___, peple shuldn’t use paper s much. A. T save water B. T save trees C. T save energy