_____ my father _______ my mother helps me with English.A.Either ;or B.Both;and

问题描述:

_____ my father _______ my mother helps me with English.A.Either ;or B.Both;and
( )_____ my father _______ my mother helps me with English.
A.Either ;or B.Both;and C.Either ;and D.Both;or

helps是单数,排除both and,只能选a,其他不是固定搭配