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Present Perfect ContinuousTense (Simple sentences)
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1
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2
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3
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4
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5
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6
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Subject
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Has- Singular
Have-Plural/I
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been
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Verb+ing
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Since-
Point of time/
For–period of time |
Objects
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Present Perfect ContinuousTense (negative sentences)
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Subject
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Has- Singular
Have-Plural/I
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Not
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been
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Verb+ing
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Since/for+
Point of time/period of time
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Present Perfect Continuous Tense (Interrogative sentences)
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Has- Singular
Have-Plural/I
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Subject
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been
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Verb+ing
|
Since/for+
Point of time/period of time
Objects
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Objects
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Present Perfect Continuous Tense (Interrogative and negative sentences)
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|||||||||
|
Has- Singular
Have-Plural/I
|
Subject
|
not
|
been
|
Verb+ing
|
Since/for+
Point of time/period of time
Objects
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