dont worry后加什么介词
dont worry后加介词about，构成短语dont worry about，意思是别担心......
Don\'t worry about the letter—I\'m sure it\'ll turn up.
别为那封信担心，我相信会找到的。
Don\'t worry about the travel arrangements. They\'re all being taken care of.
别担心旅行安排，一切都会有人照管的。
I tried to reassure her, \"Don\'t worry about it. We won\'t let it happen again.\"
我尽力使她安心，“别担心，我们不会允许它再发生的。”
Dear mom and dad, don\'t worry about me.
亲爱的爸爸妈妈，不要为我担心。