补充ying y对话This is our classroom.It'big and clean.There are t

英语翻译This is our classroom.It's a nice and big room.There are Our classroom is big and clean. this is our classroom.it's nice and big.there (   & 英语翻译This is my classroom.It's bright and clean.There are two Our classroom is not big,_____ it’s very clean.A.and B.but C 24.Our classroom is not big,_____ it’s very clean.A.and B.bu Our classroom is big and clean.否定句怎么改? ________ classroom is very big and clean. A．They B．There C．T This is our classroom.It is very big and bright.I like it ve Our classroom is very clean.There are twenty boys and twenty 英语翻译This in my room.It is big and clean.There is a bed in it Our classroom (is/are) bright and clean.到底选哪个?