_______he is busy, ________he helps us often.A．Though, / Wap版

试题详情及答案解析

_______he is busy, ________he helps us often.

A．Though, /	B．Though, but
C．But, though	D．/ , /

答案：A

试题分析：Though不能和but同时连用；句意：尽管他很忙，但是他经常帮助我们。结合语境故选A.
考点：考查连词的用法。