Kiến thức: từ vựng
Giải thích:
friendly (adj): thân thiện kind (adj): tử tế
polite (adj): lịch sự impolite (adj) : bất lịch sự
Đáp án: D
So many _____ people applied for the position that we won’t be able to make a decision for weeks.
It isn’t very _____ to leave the lights on when you are not in the room.
My ideal world would be a peaceful one which there are no wars or conflicts.
Choose the word that has the main stress placed differently from that of the others.