It was _____ (安排) that we have to have supper at the airport.
What do you think _____ (吸引) people to big cities ?
_____（粗略）speaking , I’d say we need about $ 500.
I _____ (怀疑) that there was something wrong with the engine.
Facing the_____ (挑战) , he decided to have a try.
He is _____ ( 照料，接待) to some very important customers.
In _____ (结论) , the 2012 London Olympic Games was a great success.
There is a long _____ (冲突) between the employer and the workers.
They were always very _____ (严格) with their children .
We were _____ (使高兴) to hear the news of his recovery .