英语that从句类型总结
一、由that引导的主语从句
所有的人都知悉这位男士有能力获得它,这已然众人皆知——即 "That the man can get it is known to all",表达为 "对于这位男士能拿到它,大家都有所了解"。
1. 能够学好英语对你而言很重要,"It's important that you can learn English well"。
2. 你的强壮是众所周知的,"It's known that you are so strong"。
二、由if和whether连接的主语从句
关于他是否会前往你家的不确定信息,可以表达为 "It is not sure whether he will come to your house or not",或者 "Whether he will come to your house is not certain"。"It is not sure if he will come to your house" 也表达了相同的意思。
三、由疑问代词引导的主语从句
你所见到的一切都是真实的,"What you can see is true"。你正在与之交谈的人是我的朋友,"Whom you are talking with is my friend"。我桌上所希望的是那些包包,"What I want are the bags on the desk"。具体到桌上的那个包,我希望它是我的,"What I want is the bag on the desk"。有时也可采用反问句式,如"你所见的确实是真的,不是吗?"来强调真实性。
四、形式主语it的多种形态
1. 常用形容词表达:如明确、清晰、重要等,可组成句子如 "It is unlikely that you can achieve that goal",表示你达到目标的可能性不大。
2. 常用名词表达:如奇迹、事实等,可以组成句子 "It is a miracle that you can do that",表示你能做到那件事是个奇迹。
3. 常用动词的过分词汇表达:如建议、决定等,可以构成句子 "It was decided that the meeting would be postponed",表示会议被决定推迟。特殊动词如看上去、显得等也可以用于主语从句,例如 "It seems that he doesn't realize the seriousness of the situation" 表示他看起来没有意识到情况的严重性。