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课件网) Unit 8 Let’s celebrate Present Continuous Tense 现在进行时 Enjoy the video(视频)！ What is he doing 他正在做什么？ 3 Nazha is doing kung fu and introducing himself. introduce v.介绍 英语语法的时态———现在进行时 现在进行时，是英语语法中的一种时态，在英语语法中： 时：指动作发生的时间 过去 现在 将来 态：指动作的样子和状态 进行 一般 完成 目录 Content 现在进行时的定义 时间标志 句子结构 现在分词的变化 句式变换 特殊用法 *什么情况不能用 巩固习题 什么是现在进行时 6 01 现在进行时的定义 7 Nezha is doing kung fu now. 哪吒正在练功夫。 Nezha is learning to control his power these days. 哪吒这些天正在学习控制自己的力量。 定义① 现在此刻正在进行的动作 定义② 现阶段正在发生的动作 现在进行时时间标志 8 02 ③ 现阶段类 this week, these days等时间状语 I am looking for my brother these days. ② 动作类 look， listen 等动词开头 Look! Nezha is flying. ① 表示 此时此刻 now / at the moment They are playing shuttlecock now. 时间标志词 现在进行时句子结构 10 03 现在进行时的句子结构 观察这几个句子： 11 They are playing shuttlecock now. Look! Nezha is flying. I am looking for my brother these days. are They V-ing is Nezha V-ing am I V-ing be动词 (am/is/are) 主语 V-ing 其它 is laughing. are laughing. am laughing. be动词 (am/is/are) 怎么用？ 12 I You She are laughing. They I 用 am，you 用 are is 连着他(he)、她(she)、它(it) 单数不可数is 复数are 练一练：用 am/is/are 填空 13 1. They_____ playing basketball now. 2.Listen, She _____ singing an English song. 3. Look at the picture. The children _____ flying kites in the park. 4. We _____ making model planes these days. are is are are 动词的现在分词(V-ing)变化 14 04 1 play—playing do—doing 2 make—making give—giving 3 get—getting swim—swimming 4 die—dying lie—lying 观察一下：动词的现在分词(V-ing)怎么变？ 15 直接+ing 去e+ing 双写尾字母+ing ie 改为 y+ing 动词的现在分词变化 16 条件 规则 示例 一般情况 直接+ ing work -- working 不发音的字母 e 结尾 去e + ing use -- using “辅元辅” 结尾的重读闭音节 双写末尾 + ing begin -- beginning 少数以 ie 结尾的动词 改ie为y + ing die -- lie -- dying lying painting paint playing swimming studying study writing coming come chatting chat reading 写出以下动词的现在分词 play swim write read drawing draw running crying hurrying hurry dancing getting get giving give keeping 写出以下动词的现在分词 run cry dance keep 现在进行时句式变换 19 05 He is laughing now. 肯定句 现在进行时的句式变换 20 He isn’t laughing now. ① 否定句 Is he laughing now ② 一般疑问句 What is he doing ③ 特殊疑问句 否定句的结构 Nezha is not/ isn’t running. is not = isn’t 现在进行时的句式变换：① 否定句 21 You are not/ aren’t speaking English. are not=aren’t I am not teaching English. am not 不能缩写 be动词 (am/is/are) 主语 V-ing not 其它 一般疑问句的结构 现在进行时的句式变换：② 一般疑问句 22 Nezha is running. Is Nezha running - Yes, he is. - No, he isn’t. Be动词 (Am/Is/Are) 主语 V-ing 其他 有 be 提 be be问be答 一般疑问句的结构 现在进行时的句式变换：② 一般疑问句 W ... ...
