现在进行时 语法课件(一)-知识点讲解（共18张PPT）

(共18张PPT)
现在进行时
The Present Continuous Tense
主讲教师
Cici
现在进行时
概念
01
现在进行时的概念
1.现在进行时表示说话时正在进行或发生的动作;
① He is cutting the tree now.
② Look,He is singing now.
现在进行时的概念
2.也可以表示当前一段时间内的活动或现阶段正在进行的动作．
① He is playing basketball with his friends.
②We are making cakes here.
现在进行时
结构
02
现在进行时的结构
肯定形式
主语 + be doing sth.
Lily is doing her homework now.
否定形式
主语 + be not doing sth.
Lily is not doing her homework now.
问句形式
be + 主语 + doing？
Is Lily doing her homework now
Be 动词的用法：
Be 动词，有三个 am ， is ，are.
I用 am ，you用 are
is连着he ，she ， it
单数 is ，复数 are
不可数名词用 is
1.Mike is climbing the hill. ( )
2.We are having an English lesson now. ( )
3.The students are reading the text now. ( )
4.He is closing the window. ( )
5.They weren't in Shanghai last week. ( )
小练笔1：判断下列句子分别属于什么时态,并画出他们的标志词
现在进行时
现在进行时
现在进行时
现在进行时
一般过去时
6.I am studying English. ( )
7.I was very tired last night ( )
8.Li Ping is jumping like a monkey. ( )
9.He was busy yesterday. ( )
10.I am going to see my friend tomorrow. ( )
小练笔1：判断下列句子分别属于什么时态,并画出他们的标志词
现在进行时
一般过去时
现在进行时
一般过去时
一般将来时
1.Nancy________going to go camping.
2.I________going to get up at 6:30 tomorrow.
3.She ________going to listen to music after school.
4.My father and mother________ going to see a play the day
after tomorrow.
5.She________going to listen to music after school.
小练笔2：Be动词复习，用Be动词的适当形式填空。
is
am
is
are
is
6.Mike________climbing the hill.
7.We________having an English lesson now.
8.The students________reading the text now.
9.He________closing the window.
10.I ________studying English.
11.Li Ping________jumping like a monkey.
小练笔2：Be动词复习，用Be动词的适当形式填空。
is
are
are
is
am
is
12.I________going to see my friend tomorrow.
13.The baby________listening to the music.
14.She________smiling to herself in the mirror.
15.The old man________sleeping right now.
16.The boys________visiting the history museum.
17.I ________ going to see my friend tomorrow.
小练笔2：Be动词复习，用Be动词的适当形式填空。
am
is
is
is
are
am
18.The woman ________making a cake in the kitche.
19.We________ having lunch now.
20.The boy ________waiting for his mother under
the big tree.
小练笔2：Be动词复习，用Be动词的适当形式填空。
is
are
is
现在进行时
用法
03
现在进行时的③大用法
①表示现在（ 指说话人说话时） 正在发生的事情。
— What’s your brother doing now
你弟弟在做什么？
— He is flying a kite.
他在放风筝。
现在进行时的③大用法
②习惯进行：表示长期的或重复性的动作，说话时动作未必正在进行。
The number is getting bigger and bigger.
数字在逐渐变大。
现在进行时的③大用法
③表示反复发生的动作或持续存在的状态，往往带有说话人的主观色彩。
He is always thinking of others.
他总是想着别人。（表赞扬）
See You!