第一个空选B teaches ; my father 第三人称单数
第二个空填 A doesn't teach
My father and mother are teachers.My father teaches math.My mother doesn't teach math.
翻译:
我的爸爸和妈妈都是老师.我爸爸教数学,我妈妈不是教数学的.
第一个空选B teaches ; my father 第三人称单数
第二个空填 A doesn't teach
My father and mother are teachers.My father teaches math.My mother doesn't teach math.
翻译:
我的爸爸和妈妈都是老师.我爸爸教数学,我妈妈不是教数学的.