Does _______ matter if he can’t finish the job on time?
I found some old pictures at the back of my drawer which _____ memories of my childhood.
I like the colour of the cap ______ I dislike its design.
It is believed that _____ European scientist invented _______.
The shop has been standing so ______ that a thief finds nothing to steal.
The medical reform in that country turned out to be________failure,but as we know,success often comes after ________failure.