当前位置：秀美范 >

有关keepon的知识大全

keep up与keep on的区别 keepup与keepon有什么不同

  • keep up与keep on的区别 keepup与keepon有什么不同

  • 1、keepon后面接动名词。Shekeptonworkingalthoughshewastired.她虽疲劳但仍继续工作。2、keepup后面接名词。例句：Theenemykeptuptheirbombardmentdayandnight.敌军日夜不停地狂轰滥炸。...
  • 11649

热门推荐

猜您喜欢
专题
友情链接