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Present Perfect
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Has Mary listened to the song ………. 2 hours?
for
Oops!
Okay!
She hasn’t met her family ………. a long time.
for
Oops!
Okay!
Find the mistake: My aunt has not working as a teacher for almost 7 years.
working
Oops!
Okay!
My father hasn’t played any sport for last year.
since
Oops!
Okay!
He has played football ………. he was a child.
since
Oops!
Okay!
Mary and Bob ________ slept yet. They are awake.
haven't
Oops!
Okay!
Some students haven’t done their homework ………..
yet
Oops!
Okay!
Find the mistake: We just missed the plane!
missed
Oops!
Okay!
Nobody has ………. homework yet.
done
Oops!
Okay!
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