空2到4行打上你的问候语，同样要使用正式的名字，以冒号结束，例如：“Dear Mr.Jones

Skip two to four lines and follow with your greeting, again using the formal name and closing with a colon "Dear Mr. Jones:" for example.

youdao

玛丽：是的。最后，我们应该以问候语结束。

Mary: Yes. At the end, we should conclude the letter with greetings.

youdao

玛丽：是的。最后，我们应该以问候语结束。

Mary: Yes. At the end, we should conclude the letter with greetings.

youdao