课件16张PPT。Unit 2 Saving the Earth Topic 2 All these problems are very serious. Section B What can we do to protect our environment?Answer the questions. (1) What’s the article about?
(2) What should we do and not do to protect the environment? 234151b Listen to 1a and number the following pictures. leave rubbish
here and thereSpit in public walk on grasscare for
wild animalsplant more trees1c Read 1a and complete the table.care for more treeseverythingleavespitwalkflowersM: It says that … ;producer and user;
as a result
K: something useful
M: None of …
K: here and there ;in public;walk on grass;pick flowers;care for; plant more trees
M:do everything;Act out the dialog in pairs Who can fill it quicklysomethingsomebodysomeonesomewhereanythinganybodyanyoneanywhereeverythingeverybodyeveryoneeverywherenothingnobodynowherepron.没有人
n.小人物,无足轻重的人pron.人人,每个人no one/none somebody, someone, something, somewhere
anybody, anyone, anything, anywhere
none, nobody, nothing, nowhere
everybody, everyone, everything, everywhere
一般情况下用于肯定句以及期待肯定回答的疑问句一般情况下用于否定句和疑问句表否定含义可用于各种句式the indefinite pronoun and adverb 1. There is ________ with my computer. Can you help me?
A. wrong anything B. anything wrong
C. wrong something D. something wrong
D形容词修饰不定代词和不定副词时,要放在不定代词/不定副词之后Do you know?2.Everybody ___ ready for the match.
A. is B. are C.was D.wereA不定代词作主语时,谓语动词要用单数。3.Lily, would you like ___________ to drink?
A.anything B.something C.nothing D. everything
Some用于期待对方肯定回答的疑问句中B Use everything, everyone, anywhere, something to fill in the blanks.But the government is doing _________ useful to protect the environment.
____________ should care for wild animals and plant more trees.
Don’t spit _____________ in public.
We should do _________ we can to protect the environment. somethingEveryoneanywhereeverythingCindy is very busy now. She needs _______ to help her.
Is there _________ wrong with your computer?
I stayed at home last week. I didn’t go __________.
Use someone, something, anything, somewhere, anywhere to fill in the blanks.someone anythinganywhere ExercisesDear Headmaster,
I’m writing to tell you _________important. Nobody likes to be untidy. However, some students throw waste paper and bottles ___________. We all need a quiet place to study, but some students often make too much noise at school. Worst of all, some of them are quite rude when talking to_______. __________________ knows their behavior is bad, but ______of us knows how to stop them.
I think we should make rules to change the situation. ________ who breaks the rules will be punished. Perhaps it will be hard for us to keep the rules in the beginning, but if___________________does his or her best to follow the rules, our school environment will improve.
Sincerely,
KangkangEveryone/Everybodynoneeveryone/everybodyAnyone2 Listen to the letter and help Kangkang to complete it . Then read it aloud as accurately as possible. otherseverywheresomethingAccording to 1a and 2.give us some advice How to improve our school environmentWe learn: 1. some words : none, rubbish, wild, nobody, worst,
situation, punish, everybody
2. some phrases: here and there, worst of all
3. some sentences :
①None of us likes pollution .
② Don’t spit anywhere in public.
③ Everyone should care for wild animals and plant more
trees .
④We should do everything we can to protect the
environment.
⑤ We shouldn’t leave rubbish here and there.
We can: 1. Use the indefinite pronouns and adverbs correctly.
2. Use the proper ways to protect the environment. SummaryRead 1a.
Memorize the useful expressions and key sentences which we learn today.
Finish Section B in your workbook.
Preview Section C.AssignmentThank you!