将下列句子合并为含有宾语从句的复合句.

1 It's going to snow.She thought.
She thought it was going to snow.
2 Are you a tescher?Please tell me.
Please tell me if / whether you are a teacher.
3 Where are you going?Can you tell me?
Can you tell me where you are going?
4 He has seen the film.He told me.
He told me he had seen the film.
5 Who will help Mary with English?He asked me.
He asked me who would help Mary English.