精选优质文档-倾情为你奉上 yingyu英语学科教学整理一 缩写PPP: presentation, practice, and productionTTT : Teacher Talking Time STT: Student Talking TimeEAP :English for Academic PurposesESP: English for Specific Purposes ESEA: Engage-Study-Engage-ActivateIATEFL: The International Association of Teachers of English as a Foreign Language TESOL: Teachers of English to Speakers of Other Languages (P185) EFL: teacher a teacher who teaches English as a foreign language p2ESA:engage study ac