Unit2I.doc

Unit 2 Ill help to clean up the city parks.The second period (SectionA3a-Grammar Focus)教学目标1. 知识目标 Language points: give up want to do how to care for a feeling of satisfaction the look of try out for decide to do help sb. (to) do a dream come trueThe Grammar: the infinitive2. 能力目标 培养学生在阅读文章的过程中，获取相关信息的能力。3. 情感目标 鼓励学生积极参加力所能及的志愿者活动，教育学生学会分享。教学重点 1 To educate students to take volunteer work. 2 The infinitive.教学难点 The usage of infinitive教学过程预习导学 1 英汉互译放弃_竞选，选拔_同时_想做某事_决定干_学习做_帮助某人干某事_喜欢干_ 一种强烈的满足感_梦想成真_ 的喜悦之情_at the age of_ by herself_ after-school reading program_ care for_2 根据汉语提示完成单词。1) Liu chang spends _(几个) hours on the computer games.2) We cant find the _(物主)of the watch.3) I have a strong exciting_(感觉)whenever I see the national flag rise.4) I saw the_(高兴)in her smiling face.5) Everyone felt excited about the_(旅行) to BeiJing.3 找出短文中你不理解的句子，列举出来。合作交流1 Read the passage in 3a silently as quickly as you can to catch the main ideas. Then answer: what do Mario and Marry volunteer to do?2 Read again finish 3b and 3c on P11. Then check in your group.3 查阅笔记，总结such , so的用法，并写出列句。such:so:4 将预习导学中列举的问题在小组内讨论，若小组内不能解决，可在小组间讨论，也可交给老师共同解决。5 列举短文中出现的动词不定式的句子，并讨论在句子中的成分. _精讲点拨动词不定式（the infinitive）1 作主语，谓语动词用单数。 To learn English well is important for us.2 作宾语，常接动词不定式作宾语的动词有：ask decide hope offer plan like want would like 等。 I hope to see my old friends soon.3 作宾语补足语，常见的动词有：tell want invite warn expect teach 等。 My teacher told me not to be late again.4 作定语，常放在名词或不定代词后作后置定语。 She volunteers there once a week to help kids learn to read.5 和疑问词连用，不定式前可用等疑问词构成不定式短语。 Do you know how to answer this question?反馈矫正 选择合适的单词并用其正确的形式填空，每词限用一次。有两个词是多余的。 satisfied own so he help give up such joy volunteer try out care for be Mario Green and Mario Brown from High school _(1)_ several hours each week to help others. Mario loves animals and wants _(2)_ an animal doctor. He volunteers at an animal hospital every Saturday. Mario believes it can help him to get the future dream job. “Its hard work,”he says,“but I want to learn more about how _(3)_ animals. I get _(4)_ a strong feeling of _(5)_ when I see the animals get better and the look of joy on their _(6)_ faces. Mary is a book lover, she could read by_(7)_ at the age of four. Last year, she decided _(8)_ for a volunteer after-school reading program. She still works once a week _(9)_ him learn to read.“The kids are sitting in the library, but you can see in their eyes that they are going on a different journey with each new book. _(10)_ here is a dream come true