He suggested_____a double railway tunnel.

题目

He suggested_____a double railway tunnel.
to build building
选哪个?为什么?

答案

选building.
He suggested building a double railway tunnel.
他提议建造一座双轨的隧道.
注意：
1.suggest doing sth.建议做某事；
2.suggest sb to do sth.推荐某人做某事；
3.
suggest + that引导的宾语从句.当做建议的意思讲时,后面所接的从句要用虚拟语气形式（sb should do,should 可以省略）；但做说明讲时,不用虚拟语气.