Training generally means concentrated classes for a period of time
Boarding means you go there to live
Boarding generally has no classes
It is equivalent to renting House
Most of these two are deceptive
It makes no sense
It is a pure waste of time and money
Fresh graduates Just study at school by yourself
You can go to online classes
It would be pointless if the previous students were involved in World War II
Because after taking the test once, you know the key points Where
It is a waste of time to take this kind of basic course again