Weeks （）before anyone was arrested in connection with the bank robbery.

单项选择题The professor found himself constantly （）the question: How could anyone do these things

A．presiding
B．poring
C．pondering
D．presuming

单项选择题More than 85 percent of French Canada's population speaks French as a mother tongue and （）to the Roman Catholic faith.

A．caters
B．adheres
C．ascribes
D．subscribes