Original sentence: In September 2003 the school became a specialist Science and Engineering school, the only all girls' one at the time; it is also a Beacon School.It caters for those between the ages of 11 and 18.The school is currently undergoing construction work with the new teaching facilities to be opened in summer 2010
Edited sentence: In September 2003 the school became a specialist Science and Engineering school, the only all girls' one at the time.It caters for those between the ages of 11 and 18 very well.The school is currently undergoing construction work with the new teaching facilities to be opened in summer '2010