impressed the audience most was the magician Liu Qian played in this year's Spring Gala.
83. --- I’ve looked everywhere, but I haven’t found any black ink. --- Then, I’m afraid there is _______ left.
84. Not far from the club there was a garden, ______ owner seated in it playing bridge with his children every afternoon.
85. He insisted that the sky ______ clear up the following day.
86. Wang Lin was elected ______ all he was the tallest.
87. His teaching _____ was raised to twelve hours a week in college.