_______backpack is red and _______ is black.A.His;mine B.Your;her C.Mine;his D.Her;your

_______backpack is red and _______ is black.A.His;mine B.Your;her C.Mine;his D.Her;your he is r good? And it is often r[ ]. There is ( )''r''in the word''rice''. Beijing Opera is r enjoyable（填空） My mother is r busy every day My pencil box is in my r(.) This r（ ）p（ ）is beautiful. She is doing ervironment r首字母填词 everyone is r .let's start 会计中R&D is written-off Our school is (r )nice.首字母填空, His face is 后面什么 r开头 It is warm and sunny,and it is very r float r,s /*/*r is radius*/*s is area of circular*/ 是不是多了个/*, 英语翻译Let (S,R) be a poset.Show that (S,R^-1) is also a poset,where R^-1is the inverse of R. J,P,Q,R,S,T,A,abdulrhman husami:what is CapitalizationJuliet R .:JJuliet R .:PJuliet R .:QJuliet R .:RJuliet R .:SJuliet R .:TJuliet R .:AJuliet R .:BJuliet R .:this is capitalizationJuliet R .:everytime you write the name of a person you have to cap our school is r﹉ big and very beautiful.填写r﹉