经常有同事问我“你多久回中国休一次假？”和“你一年休多少天的假？”等问题，目前工作的这个单位有阿曼人（本地人），印度人，巴基斯坦人，埃及人，菲律宾人，印度尼西亚人，还有孟加拉人等等。
Some of my colleagues often ask me, "How often do you go back to China for a vacation?" "And" How many days do you take off in a year? The employees are from many different countries including Omani (natives), Indians, Pakistanis, Egyptians, Filipinos, Indonesians, Bangladeshis, and so on.
我的年假是60天每年，往返不超过三次。我一般每年休两次，每次一个月。据我了解，其他员工的年假是30天每年。
My annual leave is 60 days per year, leave times are up to 3 times. I usually take 2 times leave for one month each time. As far as I know, other employees' annual leave is 30 days per year.
所以就是每5个月休一次，every 5 months 每5个月。
So leave one time every 5 months.
英文里面表频率的词汇从高到低：Frequency from high to low
1. always 总是
always 这个词语表示“频率最高”，比如每次出去吃饭他总是点“大盘鸡”，非常喜欢，百吃不厌。
My mom always says everything will be OK.
我的妈妈总是说“一切都会好起来的”。
He's always punctual for every date.
每次约会他总是很准时。
2. usually 经常
usually这个词语使用频率还是很高的，比如问别人通常怎么去上班（交通方式），几点上下班，还有周末通常怎么度过等等。
What time do you usually go to bed?
你晚上通常几点休息？
She usually wears long skirts.
她通常穿长裙。
