I have a korean colleague who just transfered from korea to work in london office, she would like to improve her english by attending a good language school, pls do help me to recommend some good ones, especially good at training listening and speaking, as she is quite good in writing currently.

Thanks a lot

i think CALLAN SCHOOL is quite good if you only want to improve speaking skills, as you only speak in the class, i was there for about 4 months, and i thought it is really good, but don't expect to learn a lot in grammar or writing skill, only speaking, the school is in the middle of oxford street, in the opposite of JJB

i don't like London ......I THINK S part is better than N part