CHIBOK GIRLS RESCUE ANOTHER SCAM?

The leader of the defunct Niger delta volunteer Mujaheden Asari Dokubu has carpeted the purported rescue of Chibok girls with the following tweet below:

"PASS THE MESSAGE....NO MISSING CHIBOK GIRL HAD BEEN FOUND....BECAUSE NO GIRLS WERE MISSING....CHIBOK IS A SCAM.
I don't think many of us still remember that the Kidnap Chibok Girls were science students studying for the final physics WAEC Examination at the time of their abduction. The school was not in session during the attack but the SS3 students (Girls) were kept the school hostel to sit for the last paper.
Here is my own curiousity; why were those rescued or found unable to speak a simple English Language except their local languages in their interviews since this drama started?
Abi dem dey teach physics for Hausa too?
Na so Physics popular for the North that almost 300 girls wan write the examination in one school?
I dont get it...epp me please!"
Maiyegun