高中英语(北师大版必修2)同步课件:Unit 6 Design lesson1
高中英语(北师大版必修2)同步课件:Unit 6 Design lesson1第3页

Find the words in the text according to the definitions.

Paragraph 1

something that people have done for a long time and continue to do: to help the progress of something having a lot of new ideas

tradition

promote

creative