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เร.อง Future Perfect Tense โดย พ่ีชิ ชินัณ บุญเรืองรัตน พ่ีม.มหิดลติวเตอร  

FUTURE PERFECT TENSE

FORM

FUTURE FORM   PERFECT FORM

WILL + VERB TO BE   VERB TO HAVE + PAST PARTICIPLE

FORM

Subject + will have + V.3

I will have finished my homework by tomorrow.

HOW TO USE •  Tell the process and period in the future

•  Use with by-

– by next week, by 3 months, by 2014

The engineer will have finished the train

construction by 2014.

HOW TO USE •  2 actions happen in the future.

•  First action uses FUTURE FERFECT

•  Second action uses PRESENT SIMPLE

They will have waken up when we reach home.

NEGATIVE FORM

•  WILL NOT or WON’T

They will not have gone.

QUESTION FORM

Move WILL to the beginning

Will she have gone?

TEST When they arrive tomorrow,

I ___________ to Bangkok.

:go

TEST By the time we get to the party,

Everything ____________ eaten.

:be

TEST The train _________ before we reach the station.

: leave

TEST If I keep going with my diet,

I _________ 7 kilos by the end of this week.

: lose

TEST I will still be here next summer, but

She ____________ .

: leave