Excuse me. I _______ I was blocking(挡) your way.

Tire patient looks much better．_____ is it that has made him _____ he is today?—Perhaps the special medicine and his family’s patient care．

_____youfetchmesomehotwater?

David is________outgoing boy, and Mary is ________shy girl

How many _______do you have–Let me see, my father has two brothers.