The manager came over and asked the customer how ___________.
Now the People’s Liberation Army is _______ very modern weapons, which no one dares to look down upon.
--Have you ever been here before? ---Well, I once _________ here for four years. Those days are really unforgettable.
The reason _______ he gave at the conference last week for his being carelessness was funny.
That day they ________ there on foot, but they took a taxi. The place was only 50 meters away from the railway station.
________celebration of the 60th anniversary of the founding of the People’s Republic of China was ________complete success.