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Subjects
IEP additional
Class 7-9
Present Perfect Continuous
10.
Correcting the mistakes (+, -, ?)
Exercise condition:
4
m.
Read the sentence. Find one mistake. Rewrite the whole sentence without the mistake.
Use Present Perfect Continuous.
Do not change the subject.
Do not use short forms.
1.
Mark has been not working all night.
2.
How long have been you driving a car?
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