--Mike, you’ ve got so many beautiful stamps.

--Yeah. I _________ collect stamps when I was in primary school.

--CanIspeaktoMrSmith,please?

--_________.Heisgivingatalkatameeting.

--Look! That man looks like Mr White.

--It _________ be him. Mr White _________America yesterday.

Thesignattheentrancetothebuildingsays“Thepets_____________!”

In the end I ______ a good effort to pass the examination .