英语人教版八年级下册Unit 2 Section A.ppt

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1、R R 八年级下册八年级下册袁袁 秋秋 萍萍SectionA 第一课时第一课时(1a-2d)Unit ll help tUnit 2 Ill help to clean up the city parks.How could we help people?We could help to clean up the parks.We could help sick people in the hospital.We could help to plant trees.help the old peoplehelp to give out food at the food bank1a Look

2、at the ways you could help people in the picture.Then list other ways.I hope to work outside.You could help to clean up the city parks.1a Look at the ways you could help people in the picture.Then list other ways.Other ways you could help people1._2._3._ _4._Help to plant trees by the riverHelp to c

3、lean up the city parkVisit the old people in the old peoples homeHelp young kids to learn English1b Listen and number the ways the boy and girl could help others.12341c Practice the conversation in the pictureabove.Then make other conversations usingthe information in 1b.I hope to work outside.You c

4、ould help to clean up the city parks.2a A group of students are planning aCity Park Clean-Up Day.Listen and check()the things they are going to do to tell people about it.2b Listen again.Fill in the e up withput offput up4.Lets make some notices,too.Then Ill _ them _ after school.5.We could each _ _

5、 10 students and ask them to come.give outcall up 2b Listen again.Fill in the blanks.2c Make a conversation using the information in 2a and 2b.We need to come up with a plan for the City Park Clean-Up Day.Lets have lunch first.No,we need to start now.Clean-Up Day is only two weeks from now.2d Read t

6、he conversation and answer the questions.1.You could help to clean up the city parks.你可以帮助打扫城市公园。（1）help作动词，意为“帮助”，后可接动词不定式做宾补，不定式符号to可省略。即help sb.to do sth.意为“帮助某人做某事”，也可用help sb.with sth.代替。如：I cant help you to lift this stone.=I cant help you with this stone.我不能帮你搬这块石头。Language points help也可作也可作名

7、名词词，常用短，常用短语为语为with the/ones help“在在.帮助下帮助下”；without the/ones help“没没有有.的帮助的帮助”。如：如：With Jims help,youll have nothing to worry about.有了吉姆的帮助，你将不会有任何担有了吉姆的帮助，你将不会有任何担忧忧。Language points（2）clean up是动词短语，意为“打扫干净；清除干净；整理”，其中up为副词，接名词作宾语时，宾语可放在后边也可放在中间；接代词作宾语时，必须放在中间。如：She is cleaning the kitchen now.=She

8、 is cleaning the kitchen up now.她现在正在打扫厨房。The bedroom is too dirty,please clean it up.这间卧室太脏了，请打扫干净。Language pointsLanguage points2.The girl could visit the sick kids in the hospital to cheer them up.这个女孩可以去医院看望生病的孩子们使他们高兴起来。cheer up为动词短语，意为“（使）变得更高兴；振奋起来”。在短语中up为副词，可接名词或代词做宾语。名词做宾语既可以放在动词与副词之间，也可放在

9、副词之后，代词做宾语只能放在动词与副词之间。如：We all cheered up when we heard Li Na won the prize.等我们听到李娜赢得比赛时，我们都欢呼了起来。I tried my best to cheer my little brother up.我尽最大努力使我的弟弟高兴起来。Language points3.The boy could give out food at the food bank.这个男孩可以在食物站分发食物。give out是动词短语，意为“分发；散发”，同义词组为hand up。在短语中out为副词，可接名词或者代词做宾语，名词做

10、宾语既可放在动词与副词之间，也可放在副词之后；代词做宾语只能放在动词与副词之间。如：The teacher asks me to give out the exam paper.老师让我发试卷。The radio is giving out a strange noise.收音机发出一种奇怪的噪声。give构成的词组有：give up 放弃 give in 屈服 give off 发出（气味）Language points4.They told me stories about the past and how things used to be.他们告诉我关于过去的故事及曾经的事情是怎么样的

11、。used to意为“曾经.;过去.”,客观地表示过去的习惯，既可是过去经常发生的动作又可是过去一向存在的状态。如：Russia used to be a very powerful country.俄国曾经是一个非常强大的国家。I used to get up early and take an hours walk before breakfast.我过去常常起床很早并且在早餐前散步一小时。Language points5.A lot of people are lonely.I want to travel alone.很多人感到寂寞。我想独自旅行很多人感到寂寞。我想独自旅行。(1)lo

12、nely是是形容形容词词，作，作“孤独的孤独的,寂寞的寂寞的”解解时时,侧侧重于重于由于没有由于没有别别人或其他人或其他东东西陪伴而感到寂寞孤西陪伴而感到寂寞孤单单,通通常用来指人常用来指人,既可用作定既可用作定语语,也可用作表也可用作表语语。如：如：I feel very lonely without my dog.我的狗不在旁我的狗不在旁边边我就很寂寞我就很寂寞。The lonely student is starving for friendship.那个寂寞的学生渴望友那个寂寞的学生渴望友谊谊。Language points(2)alone是副词，意为“独自；单独”；陈述一个“独自”的

13、客观现实。如：After tea I wandered alone about the town.吃过下午茶,我独自在城里漫步。可用作形容词，如：Tom is not alone in finding Rick hard to work with.并不只是汤姆一人认为和里克难以共事。1.Your bedroom is so dirty.Would you please _,Peter?OK.mum.Ill do it right away.A.set it up B.put it on 1.C.pick it up D.clean it up2.2.The teacher often sing

14、s songs to _ his students in class.3.A.pick up B.cheer up C.turn up 3.Many social workers went to Yaan to _ clean water and food to local people to reduce their pain from the earthquake.A.put out B.come out C.work out D.give outDBD必须记住我们学习的时间有限的。时必须记住我们学习的时间有限的。时间有限，不只由于人生短促，更由于人事间有限，不只由于人生短促，更由于人事纷繁。纷繁。斯宾塞斯宾塞