O level chinese needs three things…..
(A) Read Chinese books, widen vocabulary as much as possible. aim to able to read most newspaper article without dictionary.
(B) Read up compo books and study how people write good compo, copy their good phrases and learn to use them well and write a compo every week.
(C) Speak on issues like littering with a PEEL approach. Say your POINT, Explain your reasons, give an EXAMPLE and then conclude with LINK to the point.