诗涵百草兔
4.同位语从句
同位语从句用于对前面出现的名词作进一步说明，一般用连词that引导，由于先行名词的意义不同，也可用whether,who,when,where,what,why,how等引导。常见的先行名词fact,idea,belief,news,hope,conclusion,evidence,suggestion,order,problem,report,decision.有时由于谓语较短，将同位语从句位于谓语之后。She finally made the decision that she would join the fashion show.I had no idea how many books I could borrow at a time.The news came that their team had won the championship.
5.定语从句定语从句所修饰的先行词可以是名词或代词，也可以是一个句子。定语从句通常位于先行词之后，由关系代词或关系副词引导。This is the computer on which he spent all his savingsIt is written by a person with whom we are all familiar.6.状语从句*时间状语从句As soon as I sent an e-mail message,I received positive responses.The moment he heard the good news,he jumped with joy.*地点状语从句Considering that he is a freshman,we must say he is doing well.Mickey Mouse is so attractive that the children are reluctant to leave.We got up early this morning so that we could catch the first bus to the railway station.*条件和让步状语从句As long as you have the right equipment,you can use a telephone line to transmit computer data.No matter what you may say,I would not change my mind.Young as he is,he is quite experienced in this work.(=though he is young)Child as he is,he can speak English fluently.(=though he is a child)*方式状语从句The young man made the experiment just as the teacher had taught him.Everything went on as usual as if nothing had happened.
鼠宝宝zhz
在英语中，主要有三大从句名词性从句（包括主语从句，宾语从句，表语从句，同位语从句）、形容词性从句（即定语从句）、副词性从句（即状语从句,包括时间、条件、结果、目的、原因、让步、地点、方式等）。主语从句：用作主语eg：Whoevercomesiswelcome.不论谁来都欢迎。宾语从句：用作宾语eg：Doyouknowwherehelives?你知道他住在哪吗？表语从句：用作表语用来说明主语的身份、特征、状态等。eg：Myopinionisthatyoushouldworkhard.我的意见是你应该努力工作。同位语从句：用于解释说明前面的名词eg：Thenewsthatyougotthefirstplaceistrue.你获得了第一名的消息是真的（that从句用于解释说明thenews）定语从句：相当于一个形容词，用于修饰前面的名词eg：Thestudentwhoansweredthequestionwassandy.回答问题的学生是sandy.状语从句：相当于一个副词eg：Whenitrains,Iusuallygotoschoolbybus.天下雨时，我通常坐公共汽车上学。（时间状语）Ifhecomestomorrow,youwillseehim.如果他明天来，你就可以看到他了。（条件状语）（if引导的条件状语从句，其结构为：if+状语从句，＋主句）。要注意在状语从句中有一个规则是“主将从现”，即主句是将来时，则从句要用一般现在时表示将来。
