What did your daughter say in her letter? — She told me that she ________ Cambridge University already with her friends.

______ is the computer? — Five thousand yuan. [ ]

I went to the Window of the World in Shenzhen. It’s ____ great ______to see a lot of beautiful views in one day.

_____do you go to the park? —Every morning. [ ]

This problem is too difficult. — You can’t work out the math problem unless you ______ to your teacher carefully. [ ]