Look! Can you thegirl glasses over there

I saw Li Ming __________ a black coat in the room but Ithought he looks nice ____ white.

The girl arranged to have piano lessons at the training centre with her sister _____ she would stay for an hour [ ]

What does Michael look like —He has big eyes and _______ big mouth.

So many people! Could I stand here—_______Don’t you see the sign “Line up,please”