He began to take political science ________ only when he left school.(2013·湖北)
One reason for her preference for city life is she can have easy access to places like shops and restaurants.
I can’t believe that anyone else in the school can swim as fast as you, ________?
______ for the boy to talk with his mouth full!
Lucy has a great sense of humour and always keeps her colleagues with her stories.
He explained to the class what he suggested ____ his idea ____.