2019-2020学年人教版高一英语必修1亮点课件:UNIT 2 Section B Reading and Thinking
2019-2020学年人教版高一英语必修1亮点课件:UNIT 2 Section B Reading and Thinking第2页

Ⅰ

Ⅰ.知识体系图解

source

narrow

flat 

emperor

site 

official 

recognise 

type

flight

accommodation

unique 

path 

destination