Do you think it's a reasonable proposal?你觉得这个建议合理吗？

1.What's your opinion of this film?您觉得这部电影怎么样？2. I'd like to hear your opinion.我想听听您的意见。3. What do you think of my report?你觉得我的报告写得如何？4. What about my new shoes?我新买的鞋子怎么样？