It 作形式主语 1)It is +adj./ n. + (for / of sb.) to do sth. that 从句 It is wrong of you to say anything like that in that occasion. It is easy for him to lose temper. It is strange that he hasn’t turned up yet. It is a pity that he is not able to join us. 2. It is no good/use/harm doing sth. It is no use making any complaints about it. It is no good talking to him. 不定式;动名词;that从句作真正的主语。 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 seems / appears (to sb.) that… It seems to me that he doesn’t know anything about it. 5. It happened that It happened that I had no money on me. 6. It makes no difference / doesn’t matter to sb. + wh-从句 It won’t make much difference to me which side may win or lose. It doesn’t matter to him whether you will put off the meeting. 7. It is said/reported/ believed that… 用以上7个句型造句. 1.小男孩提出这样一个愚蠢的问题是很自然的. It is natural for a boy to ask such a silly question. 2. 他这么快就离开这里真是遗憾的事. It is a great pity for him to leave here so soon. 3. 劝他不要那样做没有什么用. It is no use trying to persuade him not to do that. 1 4. 熬夜没有什么好处. It is no good sitting up too late. 5. 我真是愚蠢,居然相信她说的话. It was stupid of me to believe what she said. 6. 日本队如此轻易获胜, 真出乎意料. It is surprising that Japanese team won the match so easily. 7. 我们去邀请他参加我们的宴会时, 他竟然 走了, 真令人失望. 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. It seemed strange that he should have behaved like that. 9. 那天晚上他恰巧在那里. It happened that he was there that evening. 10. 谁赢得这次竞选和我关系不大. It’ll make no difference to me who will win the election. 11. 他是否来都没关系. It doesn’t matter whether he will come or not. It