THEY HAD TO WALK UP A VERY __________ HILL EVERY DAY.A. STEPPE...
Câu 53.
They had to walk up a very __________ hill every day.A.
steppedB.
steepC.
sharpD.
straightCâu 53.
They had to walk up a very __________ hill every day.A.
steppedB.
steepC.
sharpD.
straight