小题1:Sally Smith sent the postcard from ___________.
A．Barcelona, Spain B．Boston, USA
C．Mexico City, Mexico D．Bangkok, Thailand 小题2:Bill will probably be back in____________.
A．a day B．a week
C．two weeks D．a month 小题3:Which of the following is mentioned in the three postcards?
A．Barcelona is a big city. B．Mexico city is very hot.
C．Bangkok is a very old city. D．Mexico City is small but beautiful.
小题1:A
小题2:B
小题3:C
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