The good news made all of us happily________.(laugh)说原因

问题描述:

The good news made all of us happily________.(laugh)说原因

laugh
make sb do sth 固定用法

The good news made all of us happily laugh.(laugh)
make sb.do sth.使某人做某事,happily作为状语修饰laugh

laugh
make sb do sth短语,do用原形,短语意思:使人做某事