Answer:
Please go through this, if you want a certain justification for my choices, feel free to comment below my answer. Also, the ones in bold are the ones I ain't sure about. Please get back to me if possible regarding the same. Merci!
Step-by-step explanation:
1. nettoie
2. le dîner
3. assiste à
4. ses affaires
5. retrouver
6. un concert de rock
7. Incomplete question?
8. rester à la maison (qu'est-ce qu'un western?)
9. sa mère.
10. parle à
12. Hmm... please check the options for this one.
11. This one too, please make sure to make the options look clear According to the question, there should be 4 options, out of which there is one "intruder".
J'espère que j'ai t'aide!