วันพุธที่ 21 มีนาคม พ.ศ. 2555

สรุป tenses


สรุป  tenses  ที่จำเป็นนะคะ  ให้นักศึกษาจำ  form  และ  signal  word  ให้ดีเพราะจะเป็นสิ่งที่ช่วยให้นักศึกษาสามารถแยกได้ว่าประโยคนั้นเป็น  tense  อะไร

Tense
Signal words
Form
Examples
affirmative
Examples
negative
Examples
interrogative
every day

sometimes

always

often

usually

seldom

never

first ... then
Subj.+V1.+s
Subj.+V1.
work
don't work.
Do I work?
He works.
He doesn'twork.
Does hework?
go.
don't go.
Do I go?
He goes.
He doesn't go.
Does he go?
now

at the moment

Look!

Listen!
Subj.+am/are/is +V. ing
I'm working.
I'm not working.
Am Iworking?
He's working.
He isn'tworking.
Is heworking?
I'm going.
I'm not going.
Am I going?
He's going.
He isn't going.
Is he going?
last ...

... ago

in 1990

yesterday
regular:
Subj+V.ed/V.2
worked
didn't work
Did I work?
He worked
He didn't work.
Did he work?
went.
didn't go.
Did I go?
He went.
He didn't go.
Did he go?
while
Subj.+was/were +V. ing
was working
wasn'tworking
Was Iworking?
He wasworking.
He wasn'tworking.
Was heworking?
was going.
wasn't going.
Was I going?
He was going.
He wasn'tgoing.
Was hegoing?
just

yet

never

ever

already

so far,

up to now,

since

for

recently
Subj.+have/has+V.ed/V.3

I have worked
I haven'tworked
Have Iworked?
He has worked.
He hasn'tworked.
Has heworked?
I have gone.
I haven't gone.
Have I gone?
He has gone.
He hasn't gone.
Has he gone?

Subj.+will/shall + V1.
I'll work.
won't work.
Will I work?
He'll work.
He won't work.
Will hework?
I'll go.
won't go.
Will I go?
He'll go.
He won't go.
Will he go?

Subj.+am/are/isgoing to +infinitive
I'm going towork.
I'm not going towork.
Am I going towork?
He's going towork.
He's not going to work.
Is he going towork?
I'm going to go.
I'm not going togo.
Am I going togo?
He's going togo.
He's not going to go.
Is he going togo?



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