With economy developing at great speed, our city has _____ quite a few changes in recent years.
Rather than _________for the love of music, nowadays more and more singers attach great importance to _________rich and famous by singing.
_________, the house itself is not quite our style, though the price is really attractive.
I was told that there were about 50 foreign students __________Chinese in the school, most __________were from America.
I __________use a clock to wake me up because at six o'clock each morning the train comes by my house.
Would you please keep silent? The news that the milk contains a harmful chemical _________and I want to listen.