内容正文:
现在进行时态
I am singsing.
She is playing.
He is sleeping.
They are walking
现在进行时的构成
常用标志词
目录
现在进行时定义
动词ing变化规则
巩固练习
现在进行时定义
(1)表示现在(说话瞬间) 正在进行 的动作
现在进行时
We are studying English now.
1.现在进行时定义
我们现在正在学习英语。
Look!The boy is listening to the teacher.
看,这个男孩正在听老师讲课。
(2)目前一个时期一直在进行的动作,此刻不一定在进行。
现在进行时
I am writing a book this month.
1.现在进行时定义
我这个月正在写一本书。
常用标志词
01
02
03
04
I am writing Chinese now.
He is playing basketball at 7:15 .
Listen! They are singing.
现在进行时常见标志词 “look”、“listen”、“具体时间”、“now”等
Look! Tom is playing the computer.
现在进行时的构成
现在进行时的构成
I am watching TV .
He/She is reading a book.
We/ You/They are playing football .
我(I)用am,你(You)用are,is跟着他(he)、她(she)、它(it),复数名词都用are,单数不可数用is.
主语+be+V-ing+其它
动词ing变化规则
动词变成动词ing形式很简单,都是在动词后面直接加ing
你说的不对哟!虽然大多数动词是这样变化的,但是也有一些不是,例如have是去e加ing.have-having
动词ing变化规则
1.一般情况下在动词后直接加ing .例如reading、listening、cleaning、climbing.
2. 以不发音e结尾的动词去e加ing。例如writing、having、making、coming、giving
3. 以重读闭音节结尾的动词,中间只有一个元音字母,且词尾只有一个辅音字母的动词,应双写最后一个辅音字母再加ing .例如running、swimming、getting、putting、beginning
4.以ie结尾的动词,变ie变y加ing .例如lying、dying
Is he running?
Yes,he is./No,he isn't.
现在进行时否定句型
主语+be+not++V-ing+其他.
一般疑问句及回答
问句:Be+主语+V-ing+其他?
肯定回答:Yes, 主语+be.
否定回答:No, 主语+be+not.
巩固练习
"直接+ing"
"去e+ing"
"双写+ing"
They __________ (watch) TV now.
She __________ (do) his homework now.
Look! Tom ___________ (ride) the bike.
Bob and I ___________(clean) our bedroom now.
Listen! The twins __________(walk) under the tree.
Her grandma is sleeping now. (变为一般疑问句)
The dog is running after the cat. (对画线部分提问)
Alice usually gets up at seven. (用now替代usually改写)
Exercises
are watching
is doing
is riding
are cleaning
are walking
Thank you for your listening!
Lavf57.62.100
Lavf55.33.100
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