问题

While the judges were having a hard time ________ an agreement, all the players were waiting about in the hall.
A:to reach
B:reaching
C:reached
D:reach
B:reaching
C:reached
D:reach
正确答案是:
同类题型
Don’t_________ shorts in the classroom.
They will arrive there ___ next month
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Like some of my classmates,I cannot live up to my teachers’expectations;________I let them down.[ ]
– How did Mary react to the bad news?– Oh, she was filled with sorrow and ______ a sigh.