(共24张PPT)
《Then and Now》
人教版六年级英语PPT课件
目 录
课题引入
重点解析
综合练习
扩展训练
第一部分
课题引入
3、一般疑问句以及回答:
问句:直接将be 提前,
肯定回答:yes,主语 + be
否定回答:no,主语 + be + not
动词变成现在分词的方法:
1、直接 + ing:
reading listening cleaning drinking
2、以不发音e结尾的动词,去e + ing:
Write-writing make-making give- giving
Have-having come-coming
3、以重读闭音节结尾且末尾只有一个辅音字母的动词,双写这个辅音字母 + ing:
Getting letting running
putting beginning
1、写出下列动词的ing形式
Help _____ Come _____
Swim ______ Eat ______
Give _______ find ______
Sit _______ write ______
第二部分
重点解析
3. Is the girl ____ ( get ) up
4. What is she doing
she is ____ ( sleep )
一、用所给动词的适当形式填空
Look ! The cat ____ ( run ) up the tree .
The twins ________ ( have ) breakfast .
Tom ______ ( play ) the piano in the room .
四、句型转换
1、 I am watering the flowers . (否定句)
_____________________________
2、 she is jumping now . (一般疑问句)
_______________________________
3、 he is doing his homework . (复数句)
_____________________________
1、意思相同的感叹句,既可以用how来引导,也可以用what来引导。如:
How interesting the boy is !
What an interesting boy he is !
2、how 和 what引导的感叹句,后面的主语和谓语都可以省略。如:
How nice tress is ! = How nice !
What a nice dress it is ! = What a nice dress !
第三部分
综合练习
How beautiful the frog is !
How beautiful the frogs are !
How + 形容词 + 主语 + 谓语 !
1
What a beautiful frog !
What beautiful frogs !
What + a/an +形容词+可数名词单数!
What + 形容词 + 可数名词复数!
What + 形容词 + 不饿可数名词!
2
7. How old the man is !
_____ ______ old man ____ _____ !8. What nice books they are !
____ ______ the books ____ !
9. How amazing the building is !
______ ____ amazing building ___ ____ !
Tall - taller Short – shorter
Strong – stronger Old - older
Young – younger Long – longer
2、重读闭音节末尾只有一个辅音字母时,先双写这个辅音字幕,再加 – er:
Big – bigger thin – thinner
3、以“辅音字母+ y”结尾的双音节词,先改 y 为 i,再加-er:
Easy – easier happy – happier
第四部分
扩展训练
4、多音节词和部分双音节词在词前加 more
如:delicious – more delicious
interesting – more interesting
问身高: how tall are you
问体重: how heavy are you
问大小: how big are your hands
Tall - taller
Old - older
Small - smaller
Young - younger
3、 I , talk , to , a , man ,
_________________________
4、 a boy , read , a book ,
__________________________
下课啦!
人教版六年级英语PPT课件