conj. 连词或，或者；还是；不然，否则；左右
prep. 介词<古、诗>在…之前，比…更早
n. 名词[纹章]黑金色、黑色
Would you like tea or coffee with your breakfast?
您想要茶还是咖啡配早餐？
We can go to the park or stay home and watch a movie.
我们可以去公园或者待在家里看电影。
Is it going to rain today or will it be sunny?
今天会下雨还是会晴天？
Do you prefer reading books or listening to music?
您喜欢看书还是听音乐？
Should we take a taxi or walk to the restaurant?
我们应该打车还是走路去餐馆？
Are you planning to travel in summer or winter this year?
您今年计划在夏天还是冬天旅行？
Would you like to have dinner now or later?
您想现在还是稍后吃晚饭？
Is your meeting on Monday or Tuesday next week?
您的会议是在下周一还是周二？
Do you need help with your homework or can you manage?
您需要帮助做作业还是可以自己完成？
Are you interested in science or art classes?
您对科学还是艺术课程感兴趣？
sooner or later 迟早
all or nothing 全有或全无
more or less 或多或少
give or take 允许有小误差
win or lose 输赢
take it or leave it 要么接受要么放弃
