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2018秋(安徽专版)牛津译林版七年级上册英语授课课件:U8 课时4 Grammar (共26张PPT)

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Unit 8 Fashion 课时4 Grammar 你知道现在进行时吗? A Kitty is writing about what she and her classmates are doing now. Help her complete the sentences with the correct forms of the verbs in brackets. What are they doing? 1 Look! Simon is playing (play) football with his friends in the playground. 2 It's 4 o'clock in the afternoon. Daniel (study) in the classroom. is studying 3 Millie is writing (write) a letter to her friend about the fashion show. 4 Sandy is a member of the basketball team. Now she ____________ (practise) with other team members. 5 WihseprreaicstiAsimngy? Oh, she (talk) to her cousin Shirley. They is(twalakiitn) gfor the school bus. 6 I have dancing lessons. I (look) for my dancing shoes. are waiting am looking Work out the rule! We use am+ing form of a verb with the pronoun . We use are+ing form of a verb with the pronouns , and . We use is+ing form of a verb with the pronouns , and . We ask and answer questions using the present continuous tense like this: B Amy and Sandy are talking on the phone. Complete their conversation. Use the present continuous tense of the verbs in brackets. Sandy: Hello, Amy. (1) Are you doing (do) your homework now? Amy: No, I'm not. My cousin Shirley (2) (visit) me. Sandy: Oh, really? What (3) is visiting she (do) now? is doing Amy: Well, she (4) is playing (play) a new computer game. Sandy: (5) Are you playing (play) with her now? Amy: No, I'm not. I (6) (lie) on the bed and (7)________ (waatcmh)lyTiVng. Sandy: Wwhatc(h8i)ng your parents (do)? Amy: They (9) are (cook) in tdhoeiknigtchen. are cooking 单元语法知识梳理 现在进行时 一、概念: 1. 表示现在正在进行或发生的动作, 强调动作发生的时 间是此时此刻; 2. 表示当前一段时间或现阶段正在进行的动作, 且此时 一般有this week, these days等时间状语。 单元语法知识梳理 二、结构: 1. 现在进行时肯定句的基本结构为:主语+be+动词的 -ing形式+其他。 2. 现在进行时否定句的结构是在be 动词后面加not。 3. 现在进行时一般疑问句的结构是把be动词提前至句首。 4. 现在进行时特殊疑问句的结构为:特殊疑问词+be+ 主语+动词的-ing形式+其他。 单元语法知识梳理 三、标志:now, at 7:00 o'clock, look, listen 单元语法知识梳理 四、动词的-ing形式的变化规则: 1. 一般情况下, 直接加-ing。eg:cook→cooking 2. 以不发音的-e结尾, 去-e加-ing。eg:make→making 3. 以-ie结尾的动词, 变-ie为-y, 再加-ing。eg:lie→lying, die→dying 4. 以一个辅音字母结尾的重读闭音节动词, 双写最后一个 辅音字母, 再加-ing。eg:run→running, stop→stopping 一、根据句意及汉语提示完成单词 1. I'm writing (写信) to my cousin Mary. 2. It's 3 (……点钟) in the afternoon now. Some studentos'calroecpklaying basketball. 3. Please (等) at the door. 4. Millie is looking for her wait (跳舞) shoes. 5. If you are tired, you can (躺) down to have a rest. dancing lie 二、单项选择 6. —Where are you go


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