Question

I really couldn’t meet up with you yesterday, I _____ look after the neighbour’s children. 1. had to 2. must to 3. have to 4. ought to

Answer 1

had to
option 1 is correct

Answer 2

HELLO THERE ,

ANSWER IS :

I REALLY COULDN'T MEET UP WITH U YESTERDAY , I HAD TO LOOK AFTER THE NEIGHBOUR'S CHILDREN.

HOPE HELPED !! :)