Hi. This is Maroua a.k.a "Maro"  ... Am an algerian translator with a wide experience in writing and teaching .. Being bilingual makes your communication more complicated ..How?? 

As an algerian , arabic is mother language , french is the second , and English is my favourite and my field of study. So imagine m writing an essay , it would look exactly like this: 

hi , "wechrak" ça va ?

this means hi , how are you doing !! but in three languages ...

now lemme add some more examples : 

you're talking in a really serious tone saying :"listen , vraiment bantli this is a joke" 

it means , listen , I really think that it's a joke" IN THREE LANGUAGES!!!!!!!!!

so yeah , if you speak none of those languages , trust me!! you won't understand what am saying !!!