Friendship is a two-sided ________, it lives by give-and-take.
A. affair
B. event
C. aspect
D. feature
Đáp án: A
Giải thích: Tình bạn là một vấn đề hai mặt, nó sống bằng cách cho và nhận.
The aim of the culture festival is _______ friendship between the two countries
The children seem to be totally capable ________ working by themselves.
I've got lots of _______, but only a few are really good friends