1.come from 来自;来自于
Many of the clothes come from the world's top fashion houses.
这些服装中有很多出自世界顶级时装设计公司。
The final word will still come from the Secretary of State.
最后仍然要由国务卿来定夺。
2.sit down 坐下
Teachers staged a sit-down protest in front of the president's office.
老师们在校长办公室门前举行了一场静坐抗议。
Let's sit down and then you can say what's up.
咱们先坐下来,然后你把事情告诉我。