问题 连词成句

连词成句。

1.  classroom,is,my,this( . )

                              

2.  is,the,wall,white( . )  

                              

3.  the,green,is,floor( . )

                              

答案

1. This is my classroom.

2. The wall is white.

3. The floor is green.

计算题
单项选择题