2014 秋 八下英语UNIT2.ppt

Unit 2;;A guessing game;Do you often help others?;help stop hunger;There are many other ways you could help people.; give out(分发,派发) food at the food bank;If I had lots of money, I would…;volunteer in an after-school study program;I hope to work outside.;Listen and complete the sentences. ;pairwork;What other ways we could help people? Just think and fill in the blanks.;2a;2b listen again. Fill in the blanks.;We need to come up with a plan. 　我们必须想出一个计划。 (1)need实义动词， “必要”、“必需” ，有人称、数和时态的变化，可接名词、代词、动名词或带 to 的动词不定式作宾语，构成疑问句和否定句时要借助于助动词。;The man needs an English dictionary when he works. 这个人在工作时需要一本英语词典。 Do you need to see him yourself? 你必需亲自见他吗？;(2) need情态动词, “必须”、“必要”，没有人称、数的变化，后接不带to 的动词不定式。 通常用于疑问句和否定句中，构成疑问句和否定句时，不需要使用助动词。 Need you go to the park with your classmate? 你必需和你的同学去公园吗？;【注意】 由need引出的疑问句，答语表肯定时用must或have to；表示否定 时用needn’t或don’t have to。 A: Need I come to work tomorrow? 明天我需要来上班吗? B: Yes, you must / have to. 是的, 你必须来。 ;;Lei Feng Day is two weeks from now. We need to come up with a plan. What would you like to do? Talk with your partner and come up with a plan.; (2)help oneself to sth.随便吃食物等。 Help yourselves to apples, boys. （3）with the help of =with one’s help 在……的帮助下。 With the help of the teachers, I get good grades in all subjects.;1 help sb. out “帮助某人解决难题”。 I can’t work out this math problem. Please help me out. ;2 They told me stories about the past and how things used to be. 他们给我讲过去的生活经历，讲过去是什么样子的。 used to be/do 曾经。。。 She used to live in that city before. used to be /do 过去常做某事，现在不那样了 Did you use to sing when you do housework?;3a;3 I get such a strong feeling of satisfaction when I see the animals get better and the look of joy on their owners’ faces. 当我看到动物们（病情）渐好，看到主人脸上的喜悦表情时，我产生出那么一种极强的满足感来. How did you get such an idea? 产生 He got angry with me after that. 变得 ;4 She could read by herself at the age of four. I could cook by独自地 myself (when I was ten) at the age of ten 在。。。岁在时候. ;5 Volunteering her