engineering recuitment UKPSC AE Civil 2021 Mock Test (Re-Exam) English Grammar Active and Passive Voice
Choose the option that is the passive form of the given sentence.
Let's help the old people in our area.
1
The old people in our area should be help by us.
2
The old people in our area should be helped by us.
3
The old people in our area should being helping by us.
4
The old people in our area should have been helped by us.