In a city it is easy to believe that other people...

C

- Hướng dẫn giải

Phương pháp giải:

Giải chi tiết:

Đáp án là C. Ý trong bài: In a big city it is particularly easy to get the feeling that everybody except you is leading a full, rich, busy life. Everybody  is going somewhere, and you tend to assume that they are going somewhere nice and interesting, where they can find life and fulfilment.