问题
                    
There are ________ teachers in our school, ________of them are women teachers.
                            A:two hundreds ; three fourth
B:two hundred ; three fourths
C:two hundred; three forths
D:two hundreds; three fourths
                        
                        B:two hundred ; three fourths
C:two hundred; three forths
D:two hundreds; three fourths
正确答案是: