What ____ Amy and Sam doing?a.are b.am c.is
What ____ Amy and Sam doing?a.are b.am c.is
英语选择1.What ____ the women doing over there?A.is B.am C.are D
hi sam .this is ____.what are you doing?I am talking for you
Amy ____ Alice are twin.A.or B.and C./
what is you doing,mum?A are doing B are do C is doing
What's on your desk?There ____ some books.A.am B.is C.are 选哪
What class ____ you in?A.are B.am C.is
what+are+Sam+and+Summer+doing+是什么意思
Linda and I ____ at home 空格处应选填.A.am B.is C.are
My hair ____ long and yellow.A is B are C am
Where ____ John and Tom?A.is B are c am
Hello ,Bill?NO,____.A.I am Sam B.I an mot bill C.This is Sam