Question

they were constructing a new building change into passive voice ​

Answer 1

Answer:

The building was constructed by them.

Answer 2

Answer:

A new building was being constructed by them.

Explanation:

Change the voice -

The given sentence tense is past continuous tense.

The structure of past continuous tense passive voice sentence is as follows -

object+ was/were+being+ past participle form of verb+ by+ subject

• Here in the given sentence object is 'a new building' so we should begin with it.

• It is singular object so we should use 'was' as a helping verb.

• We should write past participle form of the verb that is 'constructed'.
• Then we should write 'by' and then subject.

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