Direction: In each of the following questions below, four statements are given which may or may not contain an error. Choose the one that is grammatically and meaningfully correct. If all the sentences are correct, mark 'All are correct' as your answer.
1
The textbook of mathematics written by my uncle is used by my teachers at school.
2
His mother has raised him to be a good man and respect all woman.
3
In the search for few diamonds, he lost the kilograms worth of golds that he had.
4
She has not been active on any social media platform in the last 7 year.
5
All are correct.