英语时态综合复习现在进行时PPT课件.ppt

现在进行时 现在进行时 1.定义：表现在正在进行或发生的动作。 2. 关键词：at present 目前；现在 at the moment 此刻，现在 right now 此刻，现在；立刻，马 now 现在 Look ! Listen ! 3. 构成：be + 动词-ing（注：be动词随人称的变化而变化） 4.动词-ing形式的构成 Do you know how to get “ ---ing” ? Let’s try !（完成下面动词的ing形式） walk_____ play_____ keep______ eat_____ wash_____ clean______ dance_____ read_____ fly_____ make_____ paint_____ think______ have_____ swim______ climb______ 5. 翻译句子时加 “正在…” I’m watching TV. 我正在看电视 Look and answer Look and answer Look and answer Look and answer Fill in the blacks 1.The child _____________the windows now.(open) * * * * * * （1）一般在动词原形后直接加ing do ask doing playing asking （2）以e结尾的词，去掉e，再加ing write take dance writing taking dancing （3）两辅夹一元，双写末尾字母再加ing(辅音+元音+辅音) get swim run put getting swimming running putting walking eating dancing making having playing washing reading painting swimming keeping cleaning flying thinking climbing be+ving I’m not watching TV. 我不在看电视 Look! What is he doing? He is crying. What is the bird doing? It is singing. What are they doing now? They are watching TV. Listen! What is she doing? She is laughing. 2.The boy ______________ a picture now.(draw) 3.Look! She _______________ a book.(read) 4.I ____________an e-mail to my friend now.(write) 5.Look!Sarah___________________.(make the bed) 6.Listen!The students_________________.(sing) 7.We _______________ to school now.(run) is opening is drawing is reading am writing is making the bed are singing are running Homework: 自由写出十个表示现在进行时的句子。 Thank you! * *