已授课数量：431,178 （level5 Jack）:my student's number is still power off for two straight days( 22:00 ) （level2 Linda）:she wants an active, funny and helpful teacher~ she is very nice Start from P54 please( 20:54 ) （level Roy）:I was having a difficult time connecting to his number.I already called our manager to fix our phon...( 19:09 ) （level4 sam）:His favorite actor is Will Smith.( 21:53 ) （level4 qinliu）:She's having lunch with her friends( 13:05 ) （level2 Rain）:phone 1: power off; phone 2: no answer( 18:49 ) （level3 angela）:her hometown - before there was no aircondition.her father knows how to cook very well.she doesn't l...( 18:50 ) （level2 william）:pronunciation p82( 20:49 ) （level3 Hugo）:interchange 2 Page 2( 21:29 ) （level3 abigale）:I can't carry a tune.（偶五音不全，不过此次活动请大家慎用，因为你五音不全就意味着也许你要跳舞给大家看...( 18:30 ) （level3 becky）:If you can make it here, you can make it anywhere.（你在这里做到了在一切地方就都能做到） ( 18:30 ) （level1 jocelyn）:My hands are sweaty.（我很紧张，手心都出汗了，比如让你第一次攀岩，或者是当众表演节目） ( 18:29 ) （level3 abigale）: I've got a butterfly in my stomach.（同上，与汉语心头小鹿撞异曲同工） ( 18:29 ) （level1 joy）:No way （没门）( 18:29 ) （level2 betty）:it's a piece of cake。it's a snap.（小菜一碟） ( 18:28 ) （level3 fiona）:Go for it.（试一试） ( 18:28 )