Question

they are being taught by the teacher to active voice​

Answer 1

Answer:

A sentence is in active or passive voice depending on whether its verb is in active or passive voice. A verb is in active voice when the Subject does something or some action. A verb is in passive voice when something is done to the Subject. In other words, the Subject receives the action expressed by the verb. In passive voice, the doer of the action may appear in the phrase, "by .....". This could be one easy way of identifying a sentence in passive voice. However, in some cases, this phrase is omitted.

Answer 2

Answer:

The teacher taught them.

Explanation:

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