__________ big the office is! Is it for Tom?—No, it’s ___________. He shares it with me.

You can walk ____ this road. [ ]

I prefer speaking to listening in English learning.—Oh, really! I think you should be good at _____of them.

The book _______ I found on my way home is my brother’s.

I think everyone needs the sun.—Yes, it can __ light and heat itself.