英文關鍵字
101
basic
books
class
classes
classroom
classrooms
college
course
courses
discourse
educate
education
educational
elementary
english
grade
instruct
instruction
introduction
lecture
lectures
lit
literature
novella
novels
practice
preparation
presentation
pupil
remedial
school
schooling
short
stories
student
teacher
teaching
train
training
tutor
type
typewriter
typing
university
write
writing