Question

20. Each one of us (a) / have to (b) / work for living (c)/. No error
21. He reached (a) /to the college (b)/ in time ( error (d).c). No
22. 1(a) /regret at (b)/ the delay (c) . No error (d).​

Answer 1

Answer:

20. Each one of us have to work for living.

21. He reached to the college

22. I regret at the delay.

Answer 2

Explanation:

Each one of us have to work for living error