英语人教版八年级下册I’ll help to clean up the city.doc

Unit 2 Ill help to clean up the city parks. The first period: New words and phrases Teaching and Learning Goals：一、词汇和常用表达：二、技能目标：听懂“帮助他人，参加社会公益活动”的相关话题及文章；掌握向别人求助或提供帮助的一些句式;掌握短语动词及动词不定式的一些用法。三、情感教育：学会关注身边的生活环境，关注他人，社会，利用自己的特长为他人、社会做贡献，投身于社会公益活动，增强社会责任感。Teaching and learning steps Pre-reading: Step One Preview预习单词及短语 Step 1:Learn to read the words 1. Ask the students to read the words by themselves using the phonetics and underline the difficult words, such as volunteer, satisfaction, journey, imagine. 2. Encourage the students to read the difficult words with their partners.3. Get two or three students to read all of the words. Ask some other students to correct the pronunciation as possible as they can. If necessary, the teacher corrects them.4. Read the words after the tape and imitate the pronunciation.5. The students read the words aloud themselves while the teacher walks around the class to see if the students have any questions. Step 2 : Remember the wordsA. Remember some of the words by looking at the pictures and the sentences . volunteer1. She is a volunteer (n.). She volunteers (v.) to help others. sign 2. Look at the sign. It says: No smoking! notice3. I notice (v.) a new notice (n.) on the wall . journey4. They are having a long journey. wheel5. A bike has two wheels.letter6. This is a thank-you letter.blind deafHelen Keller is a blind and deaf woman . But she is very great. open door7. She is opening the door.Step2。 Remember the phase by matching Column A with Column B. A B1. clean up 振奋起来2. cheer up 建立3. set up 打扫干净4. give away 赠送5. put off 参加选拔6.try out 推迟7.come up with 曾经8.used to 影响9.make a difference 想出，提出 Step 3: Consolidate the words and phrases1. Ask the students to read the words and phrases and their Chinese of Unit 1 on Page 116 and Page117. Cover the English words and phrases , look at the Chinese and say the English for them. Write down the words they havent grasped.2. Ask the students to read the words and phrases and try to remember them.Step4: Mind map（思维导图）1. Get the students to remember the words. 2. Get the students to retell the passage according to the mind map. Step5: Class test (当堂检测)一、根据句意和首字母完成单词。1. Tom is a v_ in an old peoples home.2. Yesterday I went to a bookstore and bought s_ interesting books.3. Who is the o_ of that dog? Its running everywhere.4. We had a great j_ last summer.5. We need to make some n_ for the Clean-Up Day.6. Lots of old people are l_ .We should care for them.二、根据汉语提示，完成句子。1. The boy could _ _(分发) food at the food bank.2. You could help to _ _(打扫) the city parks. 3. She is very upset. Lets do something to _ _ _(让她振奋起来)。4. Look at the signs. Who _ _ _(张贴的它们)？5. My grandpa often tells me stories about the past and how things _ _ _(曾经是)。6. I want to _ _ (推迟) my plan to travel until next summer because Im too busy.7. Can you _ _（修理）broken bi