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断箭行动六年级英语上册语法

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2021-01-19 06:58
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网关地址查询-拔丝奶豆腐

2021年1月19日发(作者:茹麓泉)

现在进行时




unit1&unit5


一.意义
——
当表示现在正在进行的动作或正在发生的事。

二.
:be (am, is ,are )+
动词现在分词
-ing
形式





肯定句:主语

+ be +
现在分词
V-ing (+
其他
)








eg: The children are playing in the park .




否定句:主语
+be+not+
动词
-ing +
其他
.








eg:The children are not playing in the park.




一般疑问句:
Be+
主语
+
动词
-ing +
其他
?








eg:Are the children playing in the park? Yes, they are. /No , they are not.




特殊疑问句:特殊疑问词
+be+
主语
+
动词
- ing+
其他
?








eg:What are they doing now?

.

现在分词的构成:




(1)
一般在动词末尾直接加
ing,
如:
play

playing






sleep

sleeping






look

looking




throw

throwing




bark

barking







listen

listening




climb

climbing




cry

crying









call

calling




wash

washing





eat

eating









brush

brushing




drink

drinking





comb

combing





clean

cleaning




go

going










do

doing









rain

raining




talk

talking








grow

growing





open

opening




sing

singing







eat

eating









walk

walking













(2)
以不发音字母
e
结尾的动词,先去掉
e,
再加
ing
,< br>




如:
bite

biting








write → writing







have → having








dance

dancing






(3)
以重读闭音节结尾的动词,中间只有一个元音字母,词尾只有一个辅音字母,
应双写末尾的辅音字母,再加
ing,

如:

sitting




running



swimming



shopping





.
时间标志
——
now
,句前的
look ,listen






现在进行时专项练习:

一、写出下列动词的现在分词:

play________

run__________

swim ________eat__________ go_________
write________ sit___________

read________

have_________ wash








sleep ________ look_________

throw________ bark________

listen_________
climb________ bite_______




cry_________ clean









call_________
sit ________

shop_________

brush








drink









comb










二、用所给的动词的正确形式填空:

children __________________ ( play)in the park now.
2. Lingling_______________ ( sit)on a swing now .
3. My mother _________________ ( sit )on a bench now.
4. What _____ you ______ ( do ) now?
5. Look . He _______________( sleep).
dog

____________(look) at the children now.
! Mingming ________________(throw )stones at the dog .
is our granddaughter doing? She _________(drink ) water.
9. It’s 5 o’clock now. We _____________(have)supper now
.
10.______Helen____________(wash )clothes? Yes ,she is

.
三、句型转换:

1. They are doing housework .(
分别改成一般疑问句和否定句
)


______________________________________________ _______________


____________________ _________________________________________
2

The students are cleaning the classroom . (
改一般疑问句并作肯定和否定回答
)

< br>_______________________________________________ __________________


_________________ ________________________________________________
3

I

m playing the football in the playground .(
对划线部分进行提问
)


__________________________________________________ _______________
4

Tom is listening . (
改为否定句
)


____________________ _____________________________________________





一般现在时


unit2


一.意义

1.
表示事物或人物的特征、状态。如:
The sky is blue.
天空是蓝色的。



2.
表示经常性或习惯性的动作。如:
I get up at six every day.
我每天六点起床。



3.
表示客观现实。如:
The earth goes around the sun.
地球绕着太阳转。





.
构成及变化


动词的变化。


肯定句:主语
+be(am,is,are)+
其它。如:
I am a boy.
我是一个男孩。


否定句:主语
+ be + not +
其它。如:
He is not a worker.
他不是工人。


一般疑问句
:Be
+
主语
+
其它。如:
-Are
you
a
student?
-Yes.
I
am.
/
No,
I'm
not.

特殊疑问句:疑问词
+
一般疑问句。如:
Where is my bike?
2.
行为动词的变化。


①当主语为第一,二人称及复数时,助动词为
do

肯定句:主语
+
动词原形
(+
其它
)
。如:

We
often
play
basketball
after
school.

否定句:主语
+ don't+
动词原形
(+
其它
)



如:
we don

t play basketball after school.

一般疑问句:
Do +
主语
+
动词原形
+
其它
?

如:
Do
you
often
play
basketball
after
school
l?
Yes,
we
do.
/
No,
we
don't.

特殊疑问句:疑问词
+

do
开头的一般疑问句
?

如:
What do you often do after school ?
②当主语为第三人称单数时
,
助动词为
does

肯定句:主语
+
动词三单式
(+
其它
)
。如:
He swims well.

否定句:主语
+ doesn

t+
动词原形
(+
其它
)
。如:
He doesn

t swim well..

一般疑问句:
Does +
主语
+
动词原形
+
其它。


如:
Does he swim well ? Yes, he does. / No, he doesn't.

特殊疑问句:疑问词
+

does
开头的一般疑问句
?

如:
How does your father go to work? < br>三
.
第三人称单数的动词变化规则
(
只有在第三人称为主语的肯定句中 ,动词才用三单

)

(1)
多数动词直接加
s:

如:
run

runs get

gets like

likes make

makes












leave

leaves




wave

waves




eat

eats









clean

cleans













start

starts




take

takes play

plays climb

climbs
tell

tells




say

says



look

looks



pick

picks





turn

turns


(2)
结尾是
s, x, sh, ch, o,
前为辅音字母
,
结尾加
es :
watch

watches go

goes do

does wash

washes brush

brushes

(3)
动词末尾
y
前为辅音
:

y
改为
i

es:
study

studies fly

flies carry

carries cry

cries

但在
y
前如果为元音则直接加
s:buys says
(4)
不规则变化

have

has

.
时间标志:
always , usually , often , sometimes ,every




























一般现在时专项练习:

一、用括号内动词的适当形式填空。

1. He often ________(have) dinner at home.
2. Daniel and Tommy _______(be) in Class One.
3. We _______(not watch) TV on Monday.
4. Nick _______(not go) to the zoo on Sunday.
5. ______ they ________(like) the World Cup?
6. What _______they often _______(do) on Saturdays?
7. _______ your parents _______(read) newspapers every day?
8. The girl _______(teach) us English on Sundays.
9. She and I ________(take) a walk together every evening.
10. There ________(be) some water in the bottle.
11. Mike _______(like) cooking.
12. They _______(have) the same hobby.
13. My aunt _______(look) after her baby carefully.
14. You always _______(do) your homework well.
15. I _______(be) ill. I’m staying in bed.

16. She _______(go) to school from Monday to Friday.
17. Liu Tao _______(do) not like PE.
18. The child often _______(watch) TV in the evening.
19. Su Hai and Su Yang _______(have) eight lessons this term.
20.

What day _______(be) it today?


It

s Saturday.

二、按照要求改写句子。

1. Daniel watches TV every evening.(
改为否定句
)
_____ ______________________________________________
2. I do my homework every day.(
改为一般疑问句,作否定回答
)

_____________ ___________________________________________
3.

She likes milk.(
改为一般疑问句,作肯定回答
)

__________________________



























_
4. Amy likes playing computer games.(
改为一般疑问句,作否定回答
)

__ _________________________________________________
5. We go to school every morning.(
改为否定句
)
______________________ _________________________________
6. He speaks English very well.(
改为否定句
)
____________ _______________________________________
7. I like taking photos in the park.(
对划线部分提问
) < br>_______________________________________________ _________
8. John comes from Canada.(
对划线部分提问
)
_____________________ ______________________________
9. She is always a good student.(
改为一般疑问句,作否定回答
)

______________________________________________ __________
10. Simon and Daniel like going skating.(
改为否定句
)
______________________ _____________________________

网关地址查询-拔丝奶豆腐


网关地址查询-拔丝奶豆腐


网关地址查询-拔丝奶豆腐


网关地址查询-拔丝奶豆腐


网关地址查询-拔丝奶豆腐


网关地址查询-拔丝奶豆腐


网关地址查询-拔丝奶豆腐


网关地址查询-拔丝奶豆腐



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