I am studying two majors, and it's quite a burden on my time.
我有两门主修课,这占据了我很大一部分时间。
She sent me a Christmas card last year.
去年寄过一张圣诞卡。
Yes, I'm sorry about that. I think we just had a misunderstanding about the plan, but I was very disappointed not to be going out. So I got angry and started shouting at you.