The man_____glasses is Mr.

The man_____glasses is Mr. Where is the Mr.Smith The man is mr.smith. is mr wang in the classroom?--() Mr Brown is sitting on the () seat The man ( )blue is Mr smith Mr Green is the t___ father Is Mr Green in the office? Mr Li is _____of the three people. The car under a tree is Mr. Mr Zhang is the ( )of our school Is Mr wang in the office now?