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中考网整理了关于2021年初中英语辅导：主语从句的概念与类型，希望对同学们有所帮助，仅供参考。 主语从句在复合句中作主句的主语,引导主语从句的词有从属连词that, whether以及连接代词who, what, which, whoever, whatever, whichever和连接副词when, where, why, how等. 例如: That she was chosen made us very happy. 她当选了使我们很高兴. What caused the accident is a complete mystery. 是什么导致了这次事故还完全是一个谜. Whether she will come or not is still a question. 她是否来还是一个问题. Which team will win the match is still unknown. 哪个队会赢得这场比赛还不知道. Whoever comes to the party will receive a present. 参加聚会的每一个人都将收到一份礼物. When they will start has not been decided yet. 他们何时出发还没决定. 注意:上述例句中的主语从句都是放在句首,但有时为了使句子结构平衡,避免"头重脚轻",常用it作形式主语,而把从句放在后面. 例如: It is a pity that she has made such a mistake. 她犯了这样一个错误,真是遗憾. It depends on the climate whether they are going shopping today. 他们是否今天去购物还得看天气情况. 这样就构成了下面一些常用句型: 1)It is + adj. / n. +从句 It is a pity/shame that...遗憾的是…… It is possible that...很可能…… It is unlikely that...不可能…… 2)It +不及物动词+从句 It seems/appears that...似乎…… It happened that...碰巧…… 3)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...据信……;人们相信…… It is suggested that...有人建议…… It must be pointed out that...必须指出…… It has been proved that...已证明…….例如: It is believed that at least a score of buildings were damaged or destroyed.据信,至少有二十座楼房遭到破坏或彻底毁掉. It is suggested that the meeting should be put off.有人建议会议延期召开. It s reported that three people were killed in the accident and five were hurt badly.据报道,事故中三人丧生,五人重伤. It is known to all that Taiwan is an inseparable part of China.众所周知,台湾是中国不可分割的一部分. (责任编辑：admin) |