Question

Peter paid for his airplane ticket in advance,but in wasnt necessary

Answer 1

Đề bài yêu cầu gì á em?

Answer 2

thật sự ko hiểu

Answer 3

Peter had pre-paid for his plane ticket, but it was not necessary.

Answer 4

Peter needn't have paid for his airplane ticket.

Answer 5

Peter needn't have paid for his airplane ticket in advance.