rely

relay 中继

relay race 接力跑

Extensive

Grammar

Grammar and vocabulary  

view

vision

visible

visual     视觉的

audience

AV effect

traditional

regular

average

normal

abnormal

non-native speaker of English

revolution

innovation

creativity

cable→media（medium）介质

wireless mouse 无线鼠标

wired

share a bills 平摊，分租

additional

Close

blank filling

banked cloze

skimming and scanning

Intensive reading

area/region/field/domain