.Mary takes great ____ in learning popmusic.

It’s widely agreed that the _______of our sports system, rather than foreign coaches, will be helpful to Chinese football.

Do you think Jim can manage it on his own– ______. He is expert at dealing with such matters.

have _________ all my papers but I still can’t find my notes.

You speak very good French!—Thanks. I _________ French in SichuanUniversity for four years.