Some pre-school children go to a day care center,__________ they learn simple games and songs.A.then B.there C.while D.where

pre.school.education的意思 句中的a day care Some pre-school children go to a day care center,where they learn simple games Some pre-school children go to a day-care center,_____ they learn simple games and songs.(2007全国I)A.then B.there C.while D.where Some pre-school children go to a day care center,__________ they learn simple games and songs.A.then B.there C.while D.where School enrollment,pre primary (% gross)请翻译成中文 高中英语语法题,求详解,Some pre-school children go to a day care center,____ they learn simple games and songs.A there B in that C which D where为什么不是which chil什么意思 YOOK CHIL PAL304559怎么样 chil dlife是什么 pre a-level算year几?是算 Junior high school 还是year 10 或者year11? high school-grad 和high school-some please bring some?to school She bring some to school. 英语翻译Students all around the world think it great to have some money in their pocket.but how much do they get?In the US,a little pre-school kid may get a dollar or two each week,but older children get more.A lot of American parents give pocket PRE是什么意思 Pre-Order PRE是什么意思 Pre-advanced