Rewrite the following sentence without changing the meaning: Let's go to the cafeteria this afternoon!

3. Let's go to the cafeteria this afternoon!
(Rewrite the following sentence without changing the meaning)
How
4. Last month, my school/ organize/ a fun run/ raise money/the local soup kitchen
(Use the given words or phrases to make a complete sentence)
5. She went to the cinema with her mother last night.
(Make a question for the underlined part)