Look! Can you the girl glasses over there?

My classmate Wang Yong always comes up special solutions ____ our math problems.[ ]

How about the pollution in the countryside?－Luckily, it’s not as serious as _______ in the big cities.

This isn’t my T-shirt. ______ is blue.

I gave up the piano lessons because I have so much homework to do, but it’s _______ my own wishes.[ ]