刷高分：2023年小学语法易错点精讲精练 10现在进行时

2023年小学语法易错点精讲精练 10现在进行时 现在进行时的定义 1.表示现在正在进行或者发生的动作； 2.表示当前一段时间内的活动或现阶段正在进行的动作 现在进行时的标志词 1.此时此刻：now, at the moment 或者是It’s+几点钟 例如：It’s six o’clock. The children are playing basketball. 六点了。孩子们正在打篮球。 2.提示语：Listen! Look!Keep quiet! Don’t make noise. 例如：Keep quiet! The teachers are talking in the office. 安静点！老师们正在办公室说话。 3.持续进行：these days, all the time 例如：Lily is practicing singing these days. 丽丽这些天正在练习唱歌。 现在进行时的构成 be+doing(现在分词) 1.现在分词的变化规则 规则 例子 一般情况下，加ing work-working 直 以不发音的e结尾，去e加ing have-having 去 以重读闭音节辅元辅结尾，双写尾字母加ing run-running 双 以ie结尾，改ie为y再加ing lie-lying 改 现在进行时的句型结构 句型 句式及例子 肯定句 主语+be doing sth Lily is playing the piano.丽丽正在弹钢琴。 否定句 主语+be not doing sth Lily isn’t playing the piano.丽丽没在弹钢琴。 一般疑问句 Be动词+主语+doing sth？ Is Lily playing the piano? 丽丽正在弹钢琴吗？ 肯定回答: Yes, she is. 否定回答：No, she isn’t. 特殊疑问句 1.疑问词不做主语时：特殊疑问词+be动词+主语+doing sth 1)-What is Lily doing? -She is playing the piano. 2)-Where is Lily playing the piano? -In the bedroom. 3)-Who is Lily playing the piano with? -Lucy. 1.疑问词做主语时 1)-Who is playing the piano? -Lily. 习题演练 一、写出下列单词的ing形式 1.begin_________________ 2.tie___________________ 3.study_________________ 4.make_________________ 5.look__________________ 6.play__________________ 7.take__________________ 8.wash_________________ 9.clean_________________ 10.swim________________ 11.listen________________ 12.have________________ 13.lie__________________ 14.ride________________ 15.read________________ 16.write_______________’ 17.run_________________ 18.jump_______________ 19.visit________________ 20.eat_________________ 21.drink________________ 22.cry__________________ 23.buy_________________ 24.watch________________ 二、单项选择 ( )1. -Where is Mike? -Oh, he __________ TV in the living room. A. watch B. is watch C. is watching ( )2. Look! The children __________ on the playground. A. is playing B. are playing