Исправьте ошибки в предложениях. в каждом предложении одна ошибка

1) Harry asked me me what I am going to do after school.

2)l needn’t answer all the sections in the exam, sol choose A and B, but not C.

3)The second film in the series wasn’t as interesting as the first.

4)J K Rowling was thought to write another Happy Potter book, but it was later found to be untrue. (здесь я не уверена)

5)The website l found last night helps you to find out more about holiday jobs for teenagers.

Отметьте как лучшее