Title：Unit2SavingtheearthTopic1Pollutionhascausedtoomanyproblems.SectionB

1、Title :Unit 2 Saving the earthTopic 1 Pollution has caused too many problems.Section BDate： Day: Weather： Group : Name： English proverb : Practice makes perfect.（熟能生巧。）Learning Targets :1能準確拼讀section B的單詞，并會寫、會用粗黑體單詞。2掌握一般過去時態(tài)和現(xiàn)在完成時態(tài)的區(qū)別。3. 區(qū)別hope和wish的用法Lear ning importa nee and difficulties:掌握完成時（h

2、ave/has +動詞過去分詞）與一般過去時態(tài)（V-ed ）的區(qū)別。Preparations before class :晚自習自主完成導學案上的全部內(nèi)容。做好課后復習。Procedures:Step I Test before class抽測Section A中的重要詞匯、短語及句子StepH Self-studyTask 1找一找（找出section B中出現(xiàn)的短語，與句型。）1. 3 5.792. 4 6.810Task 2試一試1. 聽錄音，讀課文，完成 Section B的1b .2 .完成 Section B 的 1c.3. 大聲朗讀1a并表演課文及復述課文1a。Step 皿 Di

3、scussTask 3探一探1. It difficult for me to breathe. 翻譯breathe （V） 動詞， 意為, 名詞為（n） 選擇填空:A. breathB. breathea. Wefresh air.b. You can see youron a very cold day.拓展：breathe in breathe out hold one breath take a breath吸入呼出屏住呼吸（深深地）吸一口氣2. Im always in a bad mood. because I can bear the en viro nment here.翻譯：

4、a. a bad mood.,為固定短語，意為 ;“心情好”的短語為造句：他今天心情好。 .b. can tbear sth / doi ng sth.意為同義詞短語為 .造句：a. 我受不了這疼痛。b. 這么晚不睡覺我受不了。 3. I hope thegover nmentwill solve this problem soon. 翻 譯 :a. hope v 意為 “”，用法有： hope+從句 hope to do sthb. 拓展：wish的用法與hope相似。 wish sb to do sth.注意：1. hope sb to do sth是錯誤的。2. wish 還有 wish

5、 sb sth 的用法。意為 女口：Wish you a happy new year.祝你新年快樂。4. be harmful to sb / sth意為同義詞短語為 .造句：1. 甜食對孩子的牙齒有害。 2. 嗜酒（喝太多的酒）對健康有害。 Task 4練一練獨立練習。完成 Section B的第2部分與第3部分的3a和3b。Step IV Test一、根據(jù)句意、首字母或漢語提示完成句子。.Because of the bad air, I have a p in my throat all the time.2. Spitt ing public is a kind of abehavi

6、or.3. Smok ing is hto your health . Giving it up earlier is good for you .4. It so hot in Nanjing this summer that even many local people can t（忍受）it.5. America pmore cars this year tha n last year.二、單項選擇。（）1. I cantthe noise outside . It nearly driving me mad.A. hold B. get C. bear（）2.Its difficult

7、 for meafter the 20-kilometer hiki ng.A. breath B. to breathe C. breathe（）3.-Jane isthese days .Lets think of ways to cheer her up.-what about putt ing on a short play ?A. in a bad mood B. in a good mood C. in high spirits（）4. Have youthe people here? It is said that they have a kind of stra nge ill

8、 ness.A. heardB. no ticedC. no tice（）5. -Ive got a pain in my throat.A. put, into what V wrong with you? B. What sfor?C. What V matter with you?三、（2011湖南衡陽）閱讀下面的短文，并根據(jù)短文內(nèi)容回答問題。（共5小題，計10分）2011 is the Year of the Rabbit in Chin a. It began on February 3.The rabbit is a symbol of kindness and a love of

9、 beauty in Chinese culture. People born in the Year of the Rabbit are quick-minded. Although they are sometimes shy, they have a stro ng mind and will try their best to make their dreams come true all their lives.Rabbit people are talented（有才干的）and are interested in artistic activities, such as musi

10、c and painting. They are so friendly and well organized that they can be great teachers.There are some famous people who were born in the Year of the Rabbit, such as US actress Angelina Jolie and England soccer star David Beckham. In China,famous director Zhang Yimou and kung fu star Li Lianjie are

11、rabbits, too.There are some big events in the Year of the Rabbit. The International Horticultural Expositi on（世界園藝博覽會 ）is being held in Xi ant will last six mon ths, from April to October.In Britain, the wedding（ 婚禮）of Prince William of Wales and Kate Middleton took place on April 29.The 26th World University Games in Shenzhen will happen in August,2011.48. What does “ th“ear of the Rabbit mean in Chinese?49. What does rabbit st