现在分词教案.docxVIP

精品 Unit2 Module5 The environment Grammar and usage Verb-ing form as an adjective or adverb Teaching aims: By the end of the class, students are expected to Knowledge and ability: identify grammar functions of verb-ing as the attributive, the predictive, the object complement and the adverbial; distinguish a perfect form of verb-ing and its passive voice; Process and methods: conclude the rules of using the verb-ing form as an adjective or adverb by analyzing the sentences; use the verb-ing form and verb-ing phrases in different situations freely by doing some exercises. Teaching important point: Various forms of Verb-ing form and their usage. Teaching difficult points: (1) Verb-ing form used as adjectives (2) Use the verb-ing form and verb-ing phrases in different situations correctly. Teaching aids: Blackboard ，multimedia Teaching procedures: Step1. 自学导入 朗读下列句子，用口号里所给单词的适当形式填空，并说出 verb-ing 在句中所充当的成分。 1. This is an ________________ (amaze ) achievement. - 可编辑 - 精品 2. The damage is _______________(frighten ). Other types of waste flow into our water, __________(kill) river and sea life. Can you hear her ________________ (sing) the song in the next room? 5. Not _______________ (know) English, he couldn’ t understand the film. 6. While _______________ (read) the book, be nodded from time to time. 思考： Verb-ing 在上述句子中分别充当什么句子成分？ Step2. 典例导学 学习任务一 . Verb-ing form as an attribute ( 作定语 ) 朗读下列句子，并归纳用法。 a running man The man running in the picture(= who is running in the picture) is Liu Xiang. The man running fastest (=who runs fastest)gets the first place. 用法归纳： V-ing 作定语时， 表示 或 _________________当,分词单独作定语时放在被修饰 的名词 __________;如果是分词短语放在被修饰的名词 ，称为 ______________可,以改为定语从 句。 针对性训练 1 ：英汉互译 1. the running water_____________________ 2. breath-taking scenery 说英语的国家 _________________________ 4长.得好看的孩子 _________________________ 给我们唱歌的女孩 10 岁了。 The girl _________________________________ is ten years old. - 可编辑 - 精品 针对性训练 2 ：单项填空 1. The boy _______ on the sofa is my best frien