Question

A: _____the kids with their homework?
B: No, she ___yet.
a) Did Mom help: haven't arrived
b) Has Mom helped; hasn't arrived
c) Have Mom help; didn't arrive
d) Does Mom help; doesn't arrive
e) Has Mom helped; not arrived yet

Answer 1

alternativa A) Did Mom help: haven't arrived

Answer 2

alternativa B, quando é 3º pessoa se usa Has ao invés de Have