Weird that, I managed 95% in my AS level History exam and yet I do not know how to write clear English.
An indictment on the standard of A-Levels these days or was it a multiple choice examination?
On a serious note, it is an indication that the education system is failing to produce young people who are willing to put effort into their written English. Eric Blair will be turning in his grave.
Dis.I.Like, you ought to have done some basic research before asking your questions, but all is not lost. Have a look at the sticky at the top of this thread regarding frequently asked questions. It is jam-packed with information.