Is it correct to use "some" in negative and interrogative sentences?

[Rosalisa]

Hi teachers,

1. The plane that he was scheduled to take to Hawaii was delayed.

Is it okay if I omit "he"? Is it still correct and meaningful?

2. Is it correct to use "some" in negative and interrogative sentences?
e.g. Do you have some money?
I don't like some of the books.

Thank you.
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If you want to change the world, be one of the change.

[Pamela]

[Yankee]

Hi Rosalisa

I agree with Pamela. You cannot omit 'he' in your first sentence.

Regarding the use of 'some' in negative sentences and questions, you should be able to find information about this in any good grammar book.

There are a number of situations in which 'some' is used in negative sentences or questions.

[Rosalisa]

Thank you, Pamela and Amy, for your efforts to explain me. I've got a clearer understanding of them.
_________________
If you want to change the world, be one of the change.