__________ they will not come to join us, we have to cha Wap版

试题详情及答案解析

__________ they will not come to join us, we have to change our plan.

A．Seeing that	B．When
C．For	D．As soon as

答案：A

试题分析：考查连词。Seeing that 鉴于，由于，这里是原因状语从句；for引导的原因状语从句不能放在句首； when引导时间状语从句；As soon as 引导让步状语从句。句意：由于他们将不来参加我们的活动，我们不得不改变计划。故A正确。
考点：考查连词