Which fruit is the best? (think)
I think...
What is more important: studying or having fun? (In my opinion)
In my opinion...
What is the best type of cake? (believe)
I believe...
What do you think about this animal? (get the impression)
I get the impression that...
Who is the best singer in the world? (personally)
Personally, I think...
What is the best word in English? (feel)
I feel...
What do you think about seagulls? (think...)
I think...
Which are cuter: dogs or babies? (point of view)
From my point of view...
What do you think about pizza? (believe)
I believe...
What do you think about Kahoot? (in my opinion...)
In my opinion, Kahoot...
How do you feel about London? (personally)
Personally...
What is the best coffee shop? (in my opinion)
In my opinion...
How do you feel about football? (believe)
I believe football is...
What's the hardest thing about English? (feel)
I feel...
How do you feel about English grammar? (find)
I find...
What do you think about Harry Potter? (in my opinion...)
In my opinion, Harry Potter is...