We have got a ticket _____ 300 yuan ______ the sofesleeper.

Even though he lived in the big city for a long time, he found he ________ the life of the countryside more.[ ]

You can’t get the expensive house ________you have lots of money.[ ]

Shanghai is the city ______ the 2010 worldExpo is held.–So it is a city____ most of us want tovist this summer.

You must be very tired. Why not ________ a rest