-Are you familiar with the music? -Yes. There was a time _____ this kind of music was quite popular.
______, higher and higher,until it was a small dot in the sky.
---What is Rudi up to? ---Rudi seems bent ______finding a new job.
---I did very well in the Maths exam yesterday. ---I did _____ . I got full marks.
Finally they reached an agreement, with ________.
The Expo site should be _______ from anywhere in the city of Shanghai within 90 minutes by bus, subways and special taxis.