In our school, _____ students like English, but _____of them can speak smoothly(流利地).

－Excuse me , Madam. Can I take photos here－________. Look at the sign, it says “No photos”.

Never should we forget the war and sufferings _____caused to the people

I usually get up _______ 9:00 _________ Sunday morning.

The _______ papers recorded that his grandfather was among the group of astronauts who made the _______ first voyage to outer space.