8.a heavy traffic jam on the highway the taxi driver had to take a different route.
问题描述：
8.a heavy traffic jam on the highway the taxi driver had to take a different route.
A.Having B.It had C.There was D.There being
请分析考点及解题思路
答
D.There being
因为没连词,不可选B.C
等于As there was a heavy traffic jam on the highway,the taxi driver had to take a different route.
独立主格结构做原因状语