Thank you for speaking for me at the dinner party. You __________ me from an unpleasantsituation.
I had ________ supper at my friend’s last Sunday and ________ food was so delicious.A. a ; the B.不填;不填 C不填.; the D. the; 不填
With time changing so fast, to keep _____ with time, anyone should be a lifelong learner, or he will fall behind within years.
So heavy is his _______ that he is as busy as a bee, unable to spare(抽出) even a day for his family in a month.
Whoever is_________ to the demanding job will be offered the well-paid one.
I've heard from a __________ source that many of the workers may lose their jobs because our company is running very badly.