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1、定义：定义：现在进行时表示现在（说话瞬间）正在进行现在进行时表示现在（说话瞬间）正在进行或发生的动作。或发生的动作。句式结构：句式结构：主语主语+ be(am/is/are) + v.-ing(现在分词现在分词)Im = I am Hes = He isWhats = What is Shes = She isGrammarv.-ing 变化规则：变化规则：1) 一般加一般加-ing 例如例如: playplaying watchwatching2) 以不发音的以不发音的e 结尾结尾,去去e 加加-ing 例如例如: taketaking comecoming3) 元音元音+辅音结尾辅音结尾,
2、且是重读闭音节的单词且是重读闭音节的单词,双写辅音字母加双写辅音字母加 -ing 例如例如:runrunning swimswimming小练习小练习,写出下列动词的写出下列动词的ing 形式形式.jump( ) sleep( )climb( ) fight( )run ( ) swim( )shop( ) get( ) put ( ) write( )make( ) play( )skate( ) watch( )jumpingclimbingrunningshoppingputtingmakingskatingsleepingfightingswimminggettingwritingpl
3、ayingwatching2. 现在在进行行时的构成。的构成。现在在进行行时的构成的构成: be+动词的的-ing形式。形式。肯定句肯定句: 主主语+be+动词的的-ing形式形式+其他。其他。否定句否定句: 主主语+be+not+动词的的-ing形式形式+其他。其他。一般疑一般疑问句句: Be+主主语+动词的的-ing形式形式+其他。其他。特特殊殊疑疑问句句: 特特殊殊疑疑问词+be+主主语+动词的的-ing形形式式+其他。其他。(二二)现在在进行行时的的时间状状语及及标志性志性词(1)now现在在(2)at this time在在这时(3)at the moment现在在(4)look看看
4、(常用于句首常用于句首)(5)listen听听(常用于句首常用于句首)【学以致用学以致用】用所用所给动词的适当形式填空的适当形式填空1. My parents_ (watch)TV in the living room now. 2. Dont talk. My little brother_ (sleep)in the next room. 3. Listen, some girls_ (sing)in the music room. 4. Be quiet, please. They_ (study)for the test. 5. He often_ (go)to school at s
5、even in the morning. 答案答案: 1. are watching2. is sleeping3. are singing4. are studying5. goes【基基础达达标】. 选择方框内的方框内的词并用其适当形式填空并用其适当形式填空read, wash, play, eat, drink1. Look! The girl is_ a book over there. 2. What is your brother doing? He is_ a hamburger at the table. 3. Does your father_ tea every day?
6、Yes, he does. 4. Do you like_ clothes at home, Susan? No, but I have to. 5. A lot of boys_ basketball on the playground now. 答答案案: 1. reading2. eating3. drink4. washing5. are playing. 完成句子完成句子1. 妈妈正在洗衣服。正在洗衣服。My mother_ _ _. 2. 你的叔叔正在喝茶你的叔叔正在喝茶吗? _your uncle_ tea? 3. 让我我们8点去点去钓鱼吧。吧。_go fishing_ eight oclock. 答答案案: 1. is washing clothes2. Is; drinking3. Lets; at4. 你的朋友你的朋友们正在干什么正在干什么? _ _your friends_? 5. 你你经常出去吃常出去吃饭吗? _you often_ _? 答案答案: 4. What are; doing5. Do; eat out
