The great day we looked forward to __________ at last.

问题描述:

The great day we looked forward to __________ at last.
A. comeB. cameC. comingD. comes选择答案并说明原因

选B,因为we look forward to 是后置定语,修饰the great day的,可以看成The great day (we looked forward to )came at last.