If three cats can kill three rats in three minutes, how long

If three cats can kill three rats in three minutes, how long If rhree cats can kill three rats in three days ,how many ca If rhree cats can kill three rats in three的中文 If three cats can kill three mice in three days,how many cat you can s--- three cats in my house Three In the photo,you can see three cats are in my badroom,one is how can you spell mousetrap in three letters how can you spell hard water in three letters If it takes three and a half minutes to boil one egg,how lon ( )will he be back?In three weeks A.How often B.How long C.H How long will you stay in Shanghai?( ) about three days.A.In