初中英语人教版七年级下册Unit12 SectionB 2a-2c.doc

第四课时Section B (2a2c)【学习目标】1学生能熟练掌握句型：(1)As a special gift，our parents took us to India.(2)we saw a big snake sleeping near the fire.(3)I was so scared that I couldnt move.2学生能理解本课短文，通过找寻关键信息，解决阅读难题，提高阅读能力。3通过对课文的学习，学生更了解动物，增加自然知识，保护野生动物。【学习重点】学会用一般过去时写一段话谈论自己曾经的周末或假期活动。【学习难点】在训练阅读能力和写作能力的基础上继续谈论过去的活动。第四课时Section B (2a2c)【学习提示】1Greet Ss.2Review the key sentence patterns by asking some questions.Task 1【学习提示】1Review the words，phrases and sentences on P71.2Students mark the new words and Chinese meanings in the text.3Students finish 2a.情景导入生成问题1Ask the students to list the animals that they are afraid of，and discuss why，then finish 2a.2Say something about a dangerous animal，and ask students some questions.自学互研生成能力Task 1Lets read new words and phrases.1I can read.(我会读)high school，ago，India，put up a tent，moon，each other，snake，move，shout to，start，jump up and down，wake2I can write.(我会写)带着2b后的问题读这篇文章，并翻译下面的短语。见所赠光盘【学法指导】away作副词，意为“远离；离开；消失；去掉”，常用短语有：far away(远离)，go away(走开)，run away(跑开)，right away(立刻；马上)，away from(距多远)，pass away(去世)take away(带走)等。 Task 2【学习提示】 1.Fast reading. (1)Students read the passage quickly，know the main idea well，and finish the task in 2b. (2)Students try to translate the difficult sentences in the text.【学法指导】it was important not to go near a snake.不靠近蛇是很重要的。 【用法】It is形容词(for sb.) to do sth.“做(对于某人来说)是”。 【举例】It is better for you to live alone for some time.你单独住一段时间更好。 【拓展】“It is形容词of sb.to do sth.”和“It is形容词for sb.to do sth.”这两个句型使用频率都很高。前者表示说话人的高兴、惊讶、遗憾、难过等情绪，表现的是人的性格、品质或特征，经常可以转换成：How形容词it isof sb.to do sth.！How形容词of sb.to do sth.！Sb.is形容词to do sth.或That is形容词of sb.to do sth.等；后者表示说话人对客观事件的决断性，根据具体情况可以转换成：To do sth.is形容词It is形容词that从句Task 3【学习提示】Intensive reading.Ss read the passage carefully and answer the question in 2c.【备注】3I can summarize.(我会总结)(1)sothat意为“如此以至于”，so后接形容词或副词，that后接表示结果的句子。如： Its so small that we cant see it clearly.它是如此的小以至于我们都不能看清楚。The film is so interesting that I want to watch it again.这电影是如此的有趣，以至于我想再看一次。(2)see/watch/find/hear/feel sb.do sth.强调动作或状态已完成，意为“看见/发现/听到/感觉某人做过某事”；see/watch/find/hear/feel sb.doing sth.强调动作或状态正在进行，意为“看见/发现/听到/感觉某人正在做某事”。如： We saw a thief run into a house.我们看到一个小偷跑进一座房子。 We saw a boy playing the guitar in the park yesterday.我们昨天看见一个男孩正在公园里弹吉他。见所赠光盘Task 2Lets read 2b and understand the passage.1Fast reading.(快速阅读) 阅读文本信息，找到下面问题的答案。 见所赠光盘2Intensive reading.(精读)(1)细读文章，完成2c，排好顺序，以便复述这个故事。(2)根据短文内容判断正(T)误(F)。见所赠光盘见所赠光盘Task 3Lets write.模仿2b，尝试介绍一下你自己和家人或朋友的某次周末活动，大胆挑战下自我吧！交流展示生成新知Preshow：Show in groups.(Time: six minutes)Task 1：First，the students read the words and phrases in groups.Then，read together，sum up the usage of the words in groups and mark the difficult words in pronunciations and understanding.(They can ask the teacher for help.)At last，write them on the blackboard.Task 2：1.Read the text，finish 2b and circle the important sentences.2Check the answers and write them on the blackboard.Task 3：Finish 2c in groups.Promotion show: Class show.(Time：sixteen minutes)Task 1: 1.I can read.(1)Read together，pay attention to the pronunciation of “language”and “India”；(2)Consolidate the words learning by word games.2I can write.(1)Students translate the phrases into English by answering quickly；(2)Read together.Task 2: 1.Fast reading.Students read the article quickly and answer three questions in 2b quickly.2Intensive reading.(1)Check the answers by answering quickly，then find and mark them in the passage.(2)Sum up