What do you think about/of going to Hawaii this year?
What's your opinion/viewpoint/point of view on this?
What's you suggestion?/What do you suggest?
How do you feel about legalized abortions?
Can you give me some ideas on what I should do here?
Which do you prefer? San Francisco or L.A.?
What do you say?
Why do you say that?
A: Do you think they should build nuclear power station?
B: My view is that it's unnecessary and unsafe.
A: What do you think of lady gaga 's latest album?
B: I personally think it's really boring.
A: What's your opinion on the situation in Iraq?
B: Many people think that they can't govern themselves, but actually I think they could if they were given the chance.