Question

13. I was doubtful if I would pass.
(Transform the sentence into
Negative)​

Answer 1

Answer:

Are you asking question tag....

okay! anyways...

I was doubtful if I would pass.

Wasn't I doubtful If I would pass.

I hope it may helps u....

Explanation:

I hope ur answer is

wasn't I doubtful if I would pass.

Have a great day & stay tuned...

Answer 2

Answer:

I was not sure if I would pass.

Explanation:

It is change into negative sentence not questions tags