您好!主语从句,即在复合句中充当主语成分的句子。引导主语从句的连词主要有:从属连词:that whether 连接代词:who whoever whom whose what whatever which whichever 连接副词:when where how why whenever wherever however 例句:That he finished writing the composition in such a short time surpri...
用法:与that不同的是,what除了可以引导主语从句起连接作用外,还同时在从句中充当主语或宾语。示例:作主语:What really matters is that she needs a shower at once.(真正重要的是,她得马上冲个澡。)作宾语:What I am worried about is their taking my son to France.(我担心的是他们要...
连接代词引导的主语从句:(1)What he wants to tell us is not clear.他要跟我们说什么,还不清楚。(2)Who will
一、that引导的主语从句 在主语从句完整且不缺成分时,使用that连接。that仅起到连接作用,不能省略。例如:“That he will come to our village tomorrow surprises us all.”(他要来我们村,让我们都感到很惊讶。)和“That she used to be a spy is known to all.”(大家都知道,她过去是个...
1、从属连词that, whether that引导主语从句只起引导作用,本身无实际意义,在主语从句中不充当任何成分,但不能省略。that引导的主语从句可放在句首,也可放在句尾。由whether (or not)引导的主语从句放在句首、句尾都可以。如:That he became a doctor may have been due to his father’s ...