English, asked by snehasingh36087, 3 months ago

1) Spot the error, correct it and rewrite the sentence.
(1) He
is doing homework since 8 o'clock.​

Answers

Answered by wajahatkincsem
0

He has been doing homework since 8 o'clock. It is an example of the present perfect continuous tense.

What is the present perfect continuous tense?

  • Present perfect continuous tense is used to show an action that has been happening for a long time.
  • If the time is given is in numbers, such as the number of months, hours, or days, we use 'for.'
  • If the time given is qualitative, such as 8 o'clock, evening or morning, we use 'since.'
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