通用版 小学英语小升初4大时态综合专题课件(共14张PPT)

(共14张PPT)
时态综合
Let's guess
He is cutting the tree now. .
他正在砍树。
定义对比
一般现在时：经常性、习惯性的事情。
现在进行时：正在发生的事情。
一般将来时：将要发生的事情。
一般过去时：过去发生的事情。
拍苍蝇
last
tomorrow
next
ago
often
now
Listen
just now
every
yesterday
this evening
Be quiet
关键词PK大赛
一般现在时
一般将来时
一般过去时
现在进行时
结构对比
主语 + 动词时态 + 其他
eg. I play fooball every day.
He plays fooball every day.
He is running on the playground.
The boy will fly kites tomorrow.
The boy is going to fly kites tomorrow.
John slept well last night.
动词原形或动词三单
be+V-ing
will+动词原形
be going to+动词原形
V-ed
He is playing basketball with his friends.
We made cakes here yesterday.
They are going to swimming tomorrow.
Task 1
以下哪些句子是正确的？
Mike ususlly play football with Tom.
I flying kites in the park now.
studied
has
watches
dancing
下列动词变对应形式
Task 2
三单形式
现在分词
将来时形式
过去式
will put
will sit
stopping
died
stop
put
watch
have
sit
study
die
dance
把这些词分别变为4种形式
love
see
have
run
carry
play
wash
shop
Fill in the blanks
1. We ______________ (play) on the playground now.
2. He _____________(want) to be a doctor.
3. My father_________ (pick) apples with me yesterday.
4. Mike ____________(write) novels in the future.
5. Listen! The girls ______________(sing) in the classroom.
6. My daughter _____________(study) in the bedroom just now.
Task 3
are playing
wants
picked
will write
are singing
studied
句型转换
用4种时态写句子
He
He does his homework.
He is doing his homework.
do his homework
He will do his homework.
He did his homework.
时态就是
动词的变化
一般现在时
现在进行时
一般将来时
一般过去时
句型转换
用4种时态写句子
Mike
Mike cleans the room.
Mike is cleaning the room.
clean the room
Mike will clean the room.
Mike cleaned the room.
一般现在时
现在进行时
一般将来时
一般过去时
句型转换
用4种时态写句子
They
They read books in the library.
They are reading books in the library.
read books in the library
They will read books in the library.
They read books in the library.
一般现在时
现在进行时
一般将来时
一般过去时
Practice makes perfect!