it用作形式主语的句型PPT课件

1、这样就构成了下面一些常用句型: 1) It is + n. +that It is a pity/shame that. 可惜的是 It is a surprise that 令人吃惊的是 It is a fact that 事实是 It is common knowledge that 是常识 *_(很可惜)we lost the match.*_(这是事实)he cheated in the exam.It is a pity thatIt is a fact that第1页/共8页1. 令人吃惊的是他改变了主意。令人吃惊的是他改变了主意。 It is a surprise that he

2、 changed his mind.2. 真可惜你错过了这么一个好机会。真可惜你错过了这么一个好机会。 It is a pity that you missed such a good chance.3. 事实是我们周围的污染正变得越来越严重。事实是我们周围的污染正变得越来越严重。 It is a fact that the pollution around us is becoming more and more serious.第2页/共8页2) It is + adj. +that Its certain that 肯定 It is possible/likely that. 很可能 I

3、t is obvious/clear that 很明显 It is true that的确 It is necessary important natural. that*_(很可能)she will come back tomorrow.*_(很明显) he is an English.+(should) +doIt is possible thatIt is obvious that第3页/共8页1. 很可能他会申请这项工作的。很可能他会申请这项工作的。 It is likely that he will apply for the job.2. 的确我犯了个错误。的确我犯了个错误。 It

4、 is true that I made a mistake.3. 有必要我们要学习英语。有必要我们要学习英语。 It is necessary that we should learn English.第4页/共8页3) It +不及物动词+that It happened that. 碰巧 It occurred to me that我突然想起 It appears/seems that 似乎，好像 It turned out that 原来*_(刚好)I was out yesterday.*_(我突然想起)I forgot to sent the letter.It happened

5、thatIt occurred to me that第5页/共8页1. 好像是我错了。好像是我错了。 It appears that I am wrong.2. 碰巧他得去参加一个会议。碰巧他得去参加一个会议。 It happened that he had to attend a meeting.3. 我突然想起他会说英语。我突然想起他会说英语。 It occurs to me that he can speak English.4. 原来他是原来他是Mary的朋友。的朋友。 It turned out that he was Marys friend.第6页/共8页4) It + be +过去分词+从句 It is said that. 据说 It is known to all that. 众所周知 It is reported that. 据报道 It is believed that.据相信;人们相信 It is suggested that + (should）do. 建议*_(据报道)20 people were killed in the accident. *_(建议)we should eat more v