Thank you for sending us ____ fresh vegetables of many kinds. You have done us ____ a great service.
__________ is important to a person is ___________ he must know _________ he is fit for.
Supermarkets are supplied with __________ red lucky gifts at the Spring Festival.
I thought my eyes must be playing tricks _______ me.
In the quiet darkness, I could hear someone _______ the door and go upstairs.
Would you mind _______ some questions?