A few school of Canada, what do not accept language degree like Toronto university, UBC is double admit, so the student wants to read these schools, preparing language result ahead of schedule is must, so if when application is considering after the university entrance exam, choice range will be narrower. On the other hand, canada is the most slashing to capital requirement country, it asks applicant has time deposit 18 months above. Although this is not formalist regulation, but if the condition allows, the parent still had better put enough time limit by the requirement, in order to raise visa rate.