用方框中所给单词的适当形式填空。每词限用一次。

	quiet, send, center, million, go

 

 
The Internet joins ________ of computers all over the world.
It’s so ________ in the park! I can hardly hear the traffic in the streets and no one is shouting.
I’m looking forward to ______ to the Forbidden City with my parents.
Vienna is the capital city of Austria and the ______ of European classical music.
China is now the third country, after the Soviet Union and the US, to ______ a person into space.