A is red,which is different than that of B 这句话语法对么?

There is a apple which is red.哪句是主句,哪句是从句? the notebook -------cover is red is mine. A.who B.which C.whose D.that A is red,which is different than that of B 这句话语法对么? ( ) is your math teacher?in red.A what B where C which D how 哪个, l wear a red dress.lt's hot.which season is it? i wear a red dress.it' hot.which seasason is it? 有关定语从句是i saw a dog which is red running in the park.还是i saw a dog who is red running in the park. Is it in that factory __red Flagcars are made?A.which B.that C.where D.in which so di is nei. The red dress is mine.用which提问 Which letter is a This is a red ruler 用a red ruler 提问 ——which car is better,the red one or the black one?——i prefer the red one,but it is really a——which car is better,the red one or the black one?——i prefer the red one,but it is really a matter a personal ____.A.taste B.style C.affair D This is a red book.对red提问怎么答? Which is your pencil?______.A,The one red.B,The red one.C,A green one.D,It's green 30.Is it in that factory __________ “Red Flag” cars are produced?A.in which B.where C.which D.that为什么用which不行? which girl is your little sister?the girl in ____________long red coata long red coat he Red Cross goes into areas C help is badly needed.A.why B.which C.where Dhe Red Cross goes into areas help is badly needed.A.why B.which C.where D.that为什么是c