International Workers' Day
May Day, also called International Workers' Day or Labor Day, is a day commemorating the historic struggles and gains made by workers.
Labor Day is a five-day holiday, but they are put together by a weekend and two make-up days.
Holidays or vacations don't have to be long breaks. They are just a period of time when you are not at work or school.
Generally, Americans use the word vacation more frequently, but British people use holiday more often.
In most cases, the two words can be used interchangeably. But you will only say public holidays and bank holidays, not vacations.
在大多数情况下，这两个词可以互换使用。但是你公共假期只能说 public holidays or bank holidays，而不能说是 vacations。
travel on a shoestring 穷游
a packaged tour 跟团游
a road trip 自驾游
He is going to travel on a shoestring. He also doesn't want to get ripped off when traveling, so he always makes travel plans in advance.
A packaged tour is organized by a company at a fixed price and that includes the cost of travel, hotels, etc.
Taking a road trip brings huge fun but it really depends on where you are traveling to.