如果上学前是在bc,应该在bc
http://www.cra-arc.gc.ca/E/pub/tg/p105/p105-e.html#P69_2358
Which tax package should you use?
Generally, you have to use the package for the province or territory where you resided on December 31. If you were living in a province or territory other than the one you usually reside in, use the package for your usual province or territory of residence. For example, if you usually reside in Ontario, but you were going to school in Alberta, you would use the package for Ontario.