八年级英语下册 unit 2 i’ll help to clean up the city park（第1课时）导学案（无答案）（新版）人教新目标版

Ill help to clean up the city park集体备课备注课题人教版英语八年级下册Unit 2 Ill help to clean up the city park.第1课时导学案课型新课一、学习目标：1. 语言知识目标：1) 能掌握以下单词： clean up, city, cheer, cheer up, give out, volunteer, notice, used to, lonely, 能掌握以下句型： You could help to clean up the city parks. We should listen to them and care for them.2) 能了解以下语法： 情态动词could, should的用法；用should或could提出建议并对别人的建议作出评价。如何表达主动提供帮助。2. 情感态度价值观目标： 在授课过程中渗透助人就是助己，助人收获快乐的情感目标，使学生在谈论如何为别人提供帮助的对话中能意识到尽己所能，帮助他人，乐于奉献是一种良好的品德，培养学生为他人着想，热爱公益事业，乐于助人的优良品质。二、教学重难点1) 掌握这些短语动词的构成和用法：clean up, city, cheer, cheer up, give out, volunteer, notice, used to, lonely 2) 学会提供帮助的基本句型：Id like to work outside.Ill help clean the city park.You could give out food at a food bank.三、预习感知：、阅读课本，独立翻译下面的短语。 1.想出一个计划 2.分发食物 3.使振奋；使高兴起来 4.张贴标语 5. care for_ 6. at the same time_7. old peoples home_ 8. used to_、试着写出下列句子。 1、You could help to clean up the city parks. _ 2、We should listen to them and care for them. _四、合作探究1. You could help to clean up the city parks.1)help作动词,“帮助”help sb.(to)do=_.帮助某人做某事如:He often helps me(to)study English.=_.2)help作名词，“帮助”。如:_. 谢谢你的帮助。3) clean 可用作形容词，意为“清洁的，干净的”，此外clean 可用作动词，用于以下词组：clean up 打扫清洁或收拾整齐，整理。clean out 打扫某物内部（如：房间，抽屉，箱子等）clean-up （名词）打扫，清洁。2. sick和ill的用法区别sick是形容词,生病的,同义词是ill。区别在于:sick在句中可做 语和 语,而ill只能做 语。如:His father was /sick yesterday, so he didnt go to work.他的父亲昨天病了,因此他没有去上班。Tom has looked after the sick girl for a week. 汤姆看顾那个生病的小女孩已经一星期了。当ill意为坏的,恶劣的时,在句中可做定语。如:He is an ill child.他是一个坏孩子。3. alone与lonely的区别【要点探究】 (1).alone既可用作形容词，又可用作副词，意为“独自的（地）、单独的（地）”，侧重于说明独自一人，没有同伴或助手，指的是客观情况。 1. alone用作形容词时，一般与be动词连用，在句中作表语。例如： She is alone at home. （她独自一人在家。） He is not alone in this idea. （有这种想法的不只是他一个人。） 2. alone用作副词修饰动词时，应该放在动词后面作状语。例如： I like to work alone. （我喜欢独自一人工作。） Han Mei was reading alone when the teacher came into the classroom. 老师走进教室时，韩梅正独自在看书。(2).lonely只用作形容词，它在句中既可作定语，也可作表语，表示“孤独的，寂寞的”意思。该词带有浓厚的感情色彩，具有“渴望得到同伴”的含义，其比较级形式为lonelier。 1. lonely用作定语时，意为“孤单的，无伴侣的，无人烟的，荒凉的，偏僻的”等。例如： At heart, I”m a lonely man. （内心深处我很孤独。） That”s a lonely island. （那是一个荒凉的岛屿。） 2. lonely 用作表语时，可以表示“孤寂的，寂寞的”意思。例如： I was alone but I did nt feel lonely. （我独自一人，但我并不感到孤独。） 五、检查反馈I. 根据提示完成下列句子1. I get such a feeling of (满意）when I get to the top of Mount Tai.2. Were going to (募集）some money for the blind boy.3. Were making up some (标志）to put up on the wall.4. We (志愿）to clean the rooms for the old men.5. Now many old people feel (孤独的）because they live by themselves.6. The man can always (想出）a good excuse for his mistakes.7. Our classroom is too dirty. It should be (打扫干净.8. There (曾经）be a big tree here.9. Please help me (分发）the math papers.10. The boy is very sad. Lets (使他高兴起来）.11. -My bike is broken. -Dont worry. I can (修理）the bike.12. The boy cant see anything. He is(瞎的).13. We cant (想象）what the life will be like in 100 years.14. We mast meet many (困难in our life.15. I have a new pet dog because of your (善良）.、用所给单词的适当形式填空1. Would you like (clean) up the city parks?2. Who is the (own) of this dog?3. You make it easy for me (learn) math well.4. Tina used to (be：) shy. But now she is outgoing.5. I hope (travel)to Suzhou some day.6. The boy sang a song(cheer) the sick girl up.7. Do you often help(disable) people?8. I dont laiow how(learn) English.9. They decided(volunteer) at the old peoples home.10. Today more and more people want to be book(love