susan's () after supper.A takes walks B take a walk C takeing walks D taking walks

sup sup susan's () after supper.takes walks take a walk takeing walks taking walks susan's () after supper.A takes walks B take a walk C takeing walks D taking walks 证明sup{xn+yn}≤sup{xn}+sup{yn},sup{S}是指实数集合S的上确界我的证明如下“证明sup{xn+yn}≤sup{xn}+sup{yn}因为sup{xn}是{xn}的上确界,对任意β1＞0,都存在{xn}中某元素x0使得sup{xn}-β＜x0.那么可以给定一个 susan ( )computer on the table is Susan's Susan tekes a shower after she runs对after she runs提问（）（）Susan（）a shower? how are you?still in U.S.hows everything there?Still breathe.Ing.Sup那个回答 Ing.Sup 请问：sup, what'sup sup nigga 英语选择题Susan () fruit after dinner.A.eat B.have英语选择题Susan () fruit after dinner.A.eat B.have C.eats Where’s Uncle Susan 这个病句错在哪里? Susan's CDs are {behind the computer}.对括号提问 The girl under the tree is Susan's sister.对under the tree 提问---- -----is Susan's sister? Susan's sister is doing her homework 对doing her homework 画线提问怎么回答?____ _____ Susan's siter_____ 英语同义句转换 what's susan doing in her bedroom.what's susan （ ） （ ）（ ）in her bedroom