Optimism, they say, is partly about self-respect and confidence, but it’s also a more positive way of looking at life and all it has to (8) ______.Đoạn văn57/99Optimism, they say, is partly about self-respect and confidence, but it’s also a more positive way of looking at life and all it has to (8) ______.supplysuggestofferproposeGiải thíchChọn C