- I THINK THE MAIN PROBLEM IN THIS AREA IS THE LACK OF A GOOD BUS...

106. - 150 CAU TRAC NGHIEM VE THANH NGU
150 CAU TRAC NGHIEM VE THANH NGU
106. - I think the main problem in this area is the lack of a good bus service.- You’re right. You’ve hit the ________ on the head.A. nail B. wall C. lips D. hand