--John practices speaking much harder than before these days.--Yes, he has ___________ his mind to improve his spoken English.
-----Is she Helen? -----__________. She is Gina.
-----Tony, ________ is my good friend, Harry. ----- Hello, Harry.
-----Are those your pencils? -----_________.
They ______ my brothers, and she ________ my cousin.
It is ___________pen.