"I’m your all-purpose teaching assistant. What can I help you with?”
"I’m your all-purpose teaching assistant. What can I help you with?”
"I’m your all-purpose teaching assistant. What can I help you with?”
"I’m your all-purpose teaching assistant. What can I help you with?”
"I’m your all-purpose teaching assistant. What can I help you with?”
"I’m your all-purpose teaching assistant. What can I help you with?”