小学四年级英语一般现在时
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【知识梳理1】
般现在时的构成:
1. be动词：主语+ be +其他宀注意：be动词根据人称相应地变化为am, is are
He is a little boy.
eg: I am a little boy.
She is a little girl.
2. 行为动词：主语+行为动词+其他T注意：当主语为第三人称单数(he, she, it)时，要在动词后加
I/They/You/We study En glish.
eg:-
- He/She studies English.
般现在时基本使用情况:
1. 表示经常性或习惯性的动作：I get up at six every day.
关键词：常与表示频率的时间副词连用
1. Fill in the bla nks with the give n verbs in their proper forms.
1.She usually _____ (go) to school by bike.
2. The sun _____ (rise) in the east and _______ (set) in the west .
3. Joh n and Linda _______ in the same class. (be)
4. ________ your schoolbags in Room 301? (be)
5. ________ he ofte n __________ his homework every morning? (do)
6. We ________ T V on Mon day. (n ot watch)
7. ________ your mother _________ rooms every day? (clea n)
【巩固练习】-s/ -es '
r day
year
every
week
month
afternoon
evening
often
usual"
always
2.表示事物和人物的特征、状态: The sky is blue. He is fat.
3.表示客观事实: 【巩固练习】The earth goes around the sun.
on ce/twice/three times a
week
on Sundays
on Mon days
■sometimies
I.选择最恰当的答案
)1. you have a book?
A. Do
B. Are
C. Is
D. Have
)2. They on a farm.
A. work
ing
B. is work
C. work
D. is worked
)3. ---- Does Peter like to watch TV?
A. Yes, he likes )4. She doesn A. doing
)5. How
A. do, go
B. No, he doesn 't
C. Yes, he ' d like
her homework in the after
noon.
B. to do
C.does
Mr. Brown to America?
B. is, go
C. does, go
D. No, he likes
D. do
D. does, goes
)6. Where ' s my camera? I A. am not finding
)7. -How
A. does; go
)8.—
A. Do; I am
)9.
A. Is, leave
it.
B. am not see
ing
C. can ' t find
D. can ' t look at
he go to work?
B. do; goes
you usually late for school?
B. Does; not
she
)10. Mr. Yang
A. teaches our
【知识梳理
2】
be动词，行为动词句型:
1.Be动词一般现在时的句型——
He
----No,
home at six every day?
B. Does, leave
En glish this
term.
B. teaches us
肯定句：sb+ be+其他be根据人称变为am，is are to work by bike.
C. do; go
D. does; goes
eg: He is a teacher. I am a stude
nt.
C. Are; I ' m not
D. Are; I aren 't
C. Is, leaves
D. Does, left
C. teach us
D. teach our They are workers.
否定句：sb+ be+not+其他
eg: He is not a teacher. I am not a stude
nt.
They are not workers. 般疑问句：be+sb+其他
Is he a teacher? -Yes, he is. / No, he isn 't.
Are you a stude nt? Are they workers?