非谓语动词he never expected the professor"s lecture was so(boring)

问题描述:

非谓语动词he never expected the professor"s lecture was so(boring)
能帮我解释一下这句话的结构吗?boring是修饰lecture? 但为什么之间没有什么连词呢?比如because?

boring 作表语修饰lecture,没必要用连接词句中宾语the professor's lecture was so boring是个省略that的宾语从句完整句子应该是He never expected that the professor's lecture was so boring.宾语从句中用陈述语...