Question: English-speaking sales staff are often on hand, but don't expect the same discount prices that are offered on the other floors, despite the tax-free incentive.
The vendors in the stores can be talked down from their original price points.

Answer: it is not possible to tell

Question: He brushed past the man and turned, walking away.
He walked away from the man.

Answer: yes

Question: Continue round the city seawalls to the northernmost corner and you will come to the entrance to the Cityel.
The city has no seawalls.

Answer:
no