What do آپ think the CMC's cutie marks will be?

I agree with your idea of Scootaloo's mark, but I imagine it as the wheel of a scooter (maybe with a lightning bolt on it, to symbolize her idolization of قوس قزح Dash). SweetieBelle's could be a bell, maybe three small ones (since I noticed multi-marks normally come in threes Ex. Applejack-three apples, Fluttershy-three butterflies, Rarity-three diamonds)

Applebloom's mark is going to be harder to interpret. Let me think it over.

Probably these...

Applebloom's may become a hammer, Sweetie Belle's a microphone یا a موسیقی note and Scootaloo's a racing flag. Of course there's no telling until they دکھائیں it, but they are probably going to involve fixing stuff, singing and racing.

I WAS GONNA ASK THIS XD. I agree with the ones آپ کہا (StarWarsFan7)

Applebloom eith a paintbrush یا an سیب, ایپل blossom. Scootaloo, a scooter (duh!), and Sweetie Belle, a microphone یا bell.

That's a hard one! I know that Scootaloo and Sweetie Belle have unique talents already; they just haven't figured that out. Scootaloo should get a scooter یا something scooter یا speed related. Sweetie Belle should get something musical, like آپ said. I'm not sure about سیب, ایپل Bloom, though. It would make sense that she would follow in the hoofsteps of her family and get an apple-related cutie mark, but she hasn't really shown any particular talent, so we can wait and see. سیب, ایپل blossom makes sense, yes, but who knows...

Applebloom's can be like an سیب, ایپل blossom with a bow on it as she likes to decorate
Sweetie belle's can be a موسیقی note inside a دل as she likes to sing and is so very cute
Scootaloo's can be a تیتلی wings and a thunderbolt perhaps as she is a big پرستار of قوس قزح dash and is as تیز رو, سوئفٹ as a butterfly!!! :) I hope آپ all like my answer !!! :)

My thoughts are سیب, ایپل Bloom's CM being a golden painted سیب, ایپل for her talent of art, Sweetie Belle's CM being a note with a دل for her musical talent, and Scootaloo's CM being a winged scooter wheel for her love of scooter riding.

سیب, ایپل bloom something like an سیب, ایپل and a wrench
Scootaloo a scooter
Sweetie گھنٹی, بیل a bell