DNT my friend, you are not alone..most of ppl who fly from eastern europe/ china etc do not speak english.
Let me explain how easy it is regardless..since you are in Toronto and she will land @ Pearson ( i can only talk abt Pearson due to Toronto being multicultural )
They have IO's handy who can speak tamil, hindhi, chinese etc..the most commonly spoken languages hence no issues with Immigration.
Last week my friends mother in law came to toronto for her daughters delivery...no english..and no issues at Pearson...questions were asked in Tamil and she replied.
Remember this is not only for landing ppl, it is the same issue for all Visitors...and Toronto has made it hassle free for visitors who don speak English.
Hence, due to the diversity of Toronto they always have interpreters for most common spoken languages in Toronto.
Trust me landing is a piece of cake...
Agree?