It was a sunny afternoon and so I suggested to the beach .
A. going
B. to go
Cgo
D. having gone
网友回答
(答案→)A. going
B. to go
C. go
D. having gone
解析：固定搭配suggest doing sth建议做某事，不存在suggest to do sth的搭配。另外还要注意当suggest表示“建议”的时候，后面的宾语从句使用“should+动词原形”的虚拟语气。句义：这是一个阳光灿烂的下午，于是我建议到海边去玩。故A正确。