一般现在时态讲解与练习[1]
余年寄山水
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2021年01月19日 22:35
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一般现在时
一般现在时表示经常、反复发生的动作或存在的状态.
一、表示一般现在时的时间状语
一般现在时常和
always, often, usually, every day, sometimes
等表示时间的状语连用.
二、行为动词在一般现在时中的用法: 一般人称的谓语动词用原形
.
,但单数第三人称做主
语时谓语动词词尾发生变化:即< br>.
动词词尾加
-s
;或
.-es
,
三、动词遇到单数第三人称时的表示方法
在一般现在时中
,
当主语是单数第三人称时
,
行为动词的形式是在词尾加
-s
或
–
es
具
体方法如下:
1.
一般情况下,直接加
-s
1.
在
[p] [t] [k] [f]
等清辅音后,
发清辅音
eg. works
,
plays, rains, sees
/s/
2.
以
sh, ch, s, x
或
o
结尾的词后加
eg. helps , works, likes, hates ,laughs
–
es
2.
在浊辅音和元音后,
发浊辅音
/z/
eg. washes, teaches, fixes, does,
eg. drives, cleans, plays
goes
3.
在
[s] [z] [∫ ] [
] [
]
后,
发
/iz/
3.
以辅音字母加
-y
结尾的,
先把
‘y’
改
成
‘i’,
再加
-es
rises, wishes, teaches, urges
eg.
studies, flies, carries
4.
在
[t] [d]
后,发
/ts/
/dz/
注意
:
动词加
-s
以后的读音
.
eg.
fits, sets, needs
动词加
-s
后的读音
5.
其他情况下发
[z]
eg.
plans, cries, shows
四、
一般现在时的用法:
1
、
表示经常、
反复发生的动作,
现存的习惯或状态。
常与
often, always, usually, every day,
sometimes, never, once a day, seldom
等时间状语连用。例如:
I am a teacher.
We are Chinese.
She goes to work every day.
He always helps others.
2
、表示客观事实或普遍真理。例如:
There are seven days in a week.
The earth goes round the sun.
The sun rises in the east and sets in the west.
The water boils at 100
℃
.
Actions speaks louder than words.
行动胜于言辞。(谚语)
3
、在连词
when, before, if, as soon as, until
等引导的表示将来的行为的状语从句中,
常用一般现在时表示将来的动作。例如;
If it is fine tomorrow, we’ll have a foot
ball match.
I’ll ring you up before I leave the office.
When I finish my homework, I’ll tell you a story.
4
、
表示安排或计划好的未来的动作,
只限于
go, come, leave, start, stay, return, arrive,
begin, be
等动词。例如:
My train leaves at 6:30 this morning.-
How long do you stay here?
We start at 8 tomorrow morning for Beijing.
5
、表示主语的特征、性格、能力等。
Tom studies very hard.
She is always ready to help others.
I major in English.
1
6
、一般 现在时还可用在戏剧
,
电影的剧本解说,体育比赛的解说以及图片的说明等场合。
Tom carries the ball to the left.
汤姆把球带到左方。
The picture shows us how they built the motorway last year.
这张照片给我们展示了他们去年如何建设高速公路。
一般现在时态练习题
一、写出下列动词第三人称单数的变化形式;
be
have
come
go
stay
teach
write
take
study
watch
fly
play
二、
用括号中所给词的适当形式填空;
1
.
The buses ______ (use) a lot of oil.
2
.
Each of us ______ (have) strong points and weak points.
3
.
My daughter ___ (watch) TV every day. Sometimes she __(see) a film on Sunday.
4
.
Li Wei ________ (have) a daughter. She stays _______ in a nursery.
5
.
Our family _________ (be) a happy one.
6
.
Her mother ___________ (teach) English at a middle school.
7
.
Jack often ___________ (listen) to the radio.
8
.
He ________ (say) that Prof. Li is _____ tired.
三、将下列句子变成否定式和疑问式:
1
.
We go to evening school at night.
2
.
My brother works in a radio factory.
3
.
Her name is Mei Ling.
4
.
You have a red pencil.
5
.
She has lunch at home.
6
.
We have a meeting once a week.
7. Maria goes to school on foot every day.
8. My father smokes after meals.
9. They always help people in need.
10. I want to be a teacher.
四、单向选择
1. The Browns ________ a nice car and Brown's brother ________ a nice jeep.
A. have / have
B. has / has
C. have / has
D. has / have
2. If their house ________ not like ours, what ________ it look like?
A. is / is
B. is / does
C. does / does
D. does / is
3. - ____ you think he will come? - If it ________ tomorrow, he will not come.
A. Do / rains
B. Are / rains
C. Do / will rain D. Are / will rain
4. The little child ____ not even know that the moon ________ around the earth.
A. do / move
B. do / moves
C. does / moves
D. did / moved
5. Many a student ___ fond of films, but a good student seldom __to the cinema
A. are / goes
B. is / goes
C. are / go
D. is /
五.用所给词的正确形式填空。
1.
We often___________(play) in the playground.
2.
He _________(get) up at six o’clock.
3.
__________you _________(brush) your teeth every morning
?
4.
What
(do) he usually
(do) after school?
He usually
(do)
(he)
homework.
5.
Danny
(study) English, Chinese, Maths, Science and Art at school.
6.
Mike sometimes __________ (go) to the park with his sister
7.
At eight at night, she __________ (watch) TV with his parents.
8.
________ Mike________ (read) English every day?
2
9.
How many lessons _________ your classmate________ (have) on Monday?
10.
What time _________his mother_________(do) the housework?
改句子
1.
Do you often play football after school?
(
肯定回答
)
___________________-
2.
I have many books.
(改为否定句)
___________________
3.
Gao
Shan’s sister likes playing table tennis.
(改为否定句)
______________
(改为一般疑问句)
___________(
否定
回答
)
_______ __________________________________________________ _
4. She lives in a small town
(小镇)
near New York.
(改为否定句
)
________________
(改为一般疑问句)
_________
(
划线提问
)
_________
5.
I watch TV every day.
(改为否定句)
_________
(改为一般疑问句)
_____
(
划线提问
)
_________
6.
Mingming usually waters the flowers every day
(改为一般疑问句
)
______________________
(作出肯定回答)
________________________ _____________________________
(改为否定句)
_____ __________________________________________________ __
7.
Su Yang usually washes some clothes on Saturday.
否定句:
_________
一般疑问句
:
____
肯定回答
:
____
8. Tom does his homework at home.
否定句
:
_
_____
一般疑问句
:
______
肯定回答:
______________________ ___________________________________
划线提问
:
___
9. I am play badminton every week.
变成一般疑问句:< br>_______________________________________________ _____
否定回答:
________________ _________________________________________
变成否定句:
__________________________ _____________________________
10. Lily can cook meals.
变一般疑问句
:________ ______________________________________________
作出肯定回答:
______________________________________ ________________
变否定句:
_____ __________________________________________________ __
六.句式转换
1.I
wash
dishes
every
day.(
改为被动语态
)
。
______
_____
_____
by
me
every
day.
of
the
farm
work
is
done
by
machine
in
the
USA.(
改为一般疑问句
)
3