Question

1. I liked the work very much because I could help orphans who needed love.

2. I liked the work very much because I could help children who had no father and mother.

3. I liked the work very much because I could help orphans who needed care.

4. I liked the work very much because I could help children who had no fathers and mothers.

5. I liked the work very much because I could help little childrens whose fahters they couldn't meet.

6. I liked the work very much because I could help orphans whose parents' were/are dead.

(Would you like to check the expressions above? Correct errors, please.)

Answer 1

The first four sentences are fine.

5. is confusing and not correct

6. No apostrophe after parents. Since orphan's parents are dead, you should end the sentence after "orphans."