our room is big ,but () is bigger than ()A their:our B their;ours C theirs:ours D theirs:our

our room is big,but theirs is bigger than ours.whats on the table?nothing. our room is big ,but () is bigger than ()A their:our B their;ours C theirs:ours D theirs:our Our room is big,but theirs bigger than our.这里为什么用的是theirs不是their? Our sitting room is big.的同义句是什么? There is nothing but a big box in the room. Our room is not as big as yours .这句话的意思是什么? How big is the room? I like the room,______it is not big or bright.A.because B.so C.but this big room is ______sale .but it won't be ________ sale. Our classroom is very big,but ___(they) is small.适当形式、、 Our school is very beautiful,but it is not ver big. （）school is big,but（）is small.A.Our；theirB.Our；theirsC.Ours；their（）school is big,but（）is small.A.Our；theirB.Our；theirsC.Ours；their快点! Our school is not big but very [b ]括号填单词 Our country is very big. 改错:it is nice and big room there is a big sitting room翻译 The room is very big改为感叹句 Our room is ______ this.A three times as big as B as three times big as并帮我讲解一下这种结构