摘要:主语从句 作句子主语的从句叫主语从句.主语从句通常由从属连词that.whether.if和连接代词what.who.which.whatever.whoever以及连接副词how.when.where.why等词引导.that在句中无词义.只起连接作用,连接代词和连接副词在句中既保留自己的疑问含义.又起连接作用.在从句中充当从句的成分.例如: What he wants to tell us is not clear. 他要跟我们说什么.还不清楚. Who will win the match is still unknown. 谁能赢得这场比赛还不得而知. It is known to us how he became a writer. 我们都知道他是如何成为一名作家的. Where the English evening will be held has not yet been announced. 英语晚会将在哪里举行.还没有宣布. 有时为避免句子头重脚轻.常用形式主语it代替主语从句作形式主语放于句首.而把主语从句置于句末.主语从句后的谓语动词一般用单数形式.常用句型如下: (1) It + be + 名词 + that从句 (2)It + be + 形容词 + that从句 (3)It + be + 动词的过去分词 + that从句 (4)It + 不及物动词 + that 从句 另注意在主语从句中用来表示惊奇.不相信.惋惜.理应如此等语气时.谓语动词要用虚拟语气“ +do .常用的句型有: It is necessary (important, natural, strange, etc.) that - It is a pity (a shame, no wonder, etc.) that- It is suggested (requested, proposed, desired, etc.) that-
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观察下面的句子,找出句子中的先行词和引导词(即关系词),并指出引导词在句子中作什么成分(主语、宾语还是表语)。最后,将句子译成汉语。
The gold medal which she won has been given to her old school.
先行词:________ 关系代词:________
关系代词在从句中作________
译文:________________
观察下面的句子,找出句子中的先行词和引导词(即关系词),并指出引导词在句子中作什么成分(主语、宾语还是表语)。最后,将句子译成汉语。
This is the stranger who helped us yesterday.
先行词:________ 关系代词:________
关系代词在从句中作________
译文:________________
观察下面的句子,找出句子中的先行词和引导词(即关系词),并指出引导词在句子中作什么成分(主语、宾语还是表语)。最后,将句子译成汉语。
The boy whom the teacher often praises is their monitor.
先行词:________ 关系代词:________
关系代词在从句中作________
译文:________________