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1、主语从句-it作形式主语,阜阳一中张羽,分析句子找规律,It is not easy to get up so early today.,主,系,表,？,(to get up so early today)is not easy.,形式主语,真正主语（逻辑主语）,分析句子找规律,It is my pleasure to address the meeting.It is no use reasoning with him.It depends on the weather whether we will go.,形主,系,表,逻辑主语,形主,系,表,逻辑主语,形主,谓,宾,逻辑主语,It 作形
2、式主语目的,It 作形式主语目的,作为形式主语的it并无实际语义，只是为满足语法上的需要，避免句子头重脚轻，它代替的是句子的逻辑主语，概括起来会有如下情况：,It 作形式主语It is+adj./n.+(for/of sb.)to do sth.that 从句It is wrong of you to be late for class.It is easy for him to lose temper.It is strange that he hasnt turned up yet.It is a pity that he is not able to join us.,2.It is n
3、o good/use/harm doing sth.It is no use making any complaints about it.It is no good talking to him.,3.It seems/appears+adj./n+to do that 从句It seems wise for us not to expect too much of him.It appears all right to tell him everything about it.It seems true that he will take the place of Mr.Li.,4.It
4、seems/appears(to sb.)thatIt seems to me that he doesnt know anything about it.,5.It happened that It happened that I had no money on me.6.It makes no difference/doesnt matter to sb.+wh-从句It wont make much difference to me which side may win or lose.It doesnt matter to him whether you will put off th
5、e meeting.7.It is said/reported/believed that,用以上7个句型造句.小男孩提出这样一个愚蠢的问题是很自然的.2.劝他不要那样做没有什么用.3.熬夜没有什么好处.,It is no use trying to persuade him not to do that.,It is no good sitting up too late.,It is natural for a boy to ask such a silly question.,5.我真是愚蠢,居然相信她说的话.6.日本队如此轻易获胜,真出乎意料.7.我们去邀请他参加我们的宴会时,他竟然走
6、了,真令人失望.,It was stupid of me to believe what she said.,It is surprising that Japanese team won the match so easily.,It is disappointing that he should have left when we went to invite him to our dinner party.,8.他竟然那样举止不当,似乎很奇怪.9.那天晚上他恰巧在那里.10.谁赢得这次竞选和我关系不大.11.他是否来都没关系.,It seemed strange that he should have behaved like that.,It happened that he was there that evening.,Itll make no difference to me who will win the election.,It doesnt matter whether he will come or not.,
