What do you need to teach?[필수적으로 가르칠 것들]<3> Clearly that depends on the purpose.[단연코 그 목적에 부합해야 한다.] It is usually practical English that students need to know.[대체로 학생들에게 필요한 것은 실용 영어이다.] For example, specific vocabulary they will need in that area (particularly collocations that are uniqu..