iv/
1, the hospital is opposit the police station
2, the stamps and the envelopes are altogether 30,000 dong.
3, please could you tell me the way to the stadium?
4, how much is a letter to the usa?
5, the rainway station is far from the center of city.
6, could you show me the way to the nearest bus-stop?
7, do you want to buy those (the) souvenirs?
8, we would like to buy some stamps for mail overseas.
1, in the library
2, between
3, near
4 in front of
5, on the left of
6, to
7, from