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I'd like to introduce our company to you. Is there anything ______you'd like to know?
When I________，she pretended not to recognize me.
We drove away and________ a position in an open space in front of the gate.
Neither of the young men who had ________a position in the university was accepted.
More than two-thirds of the old adults ________sleep problems.
Police were________ to go to the airport and inspect the arriving planes.
She bought a bicycle，but when she rode on one of the wheels________.
Millions of people gave things freely________ the appeal to help the victim in the earthquake.