（1）1. Words: Canada, France, Japan, the United States, Australia, Singapore, the United Kingdom, Sydney, New York, Pairs, Toronto, Tokyo, French, Japanese, pal, country, live,
（2）be from/ come from, pen pal,
（3）能运下列句型“
1) --- Where’s your pen pal from?
2) --- Where does your pen pal come from?
2) --- Where does he live?
