Question

put correct form of verb .
she(play) the piano since 2 o'clock
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Answer 1

She has been playing piano since 2 o'clock.

Explanation:

• In continuous sentences "ing" is added to show the action is still going on.

• Has, have, has, are helping verbs that are added before a noun.

• Have is used for the pronouns and plural nouns.

• Whereas Has is used for the third singular person, been is added to show the continuity of action.

• "since" is used to indicate the starting point or time of an action.