第1个回答 2016-05-11
宾语从句是由句子陈述主句动词所涉及到的已知或未知情况,因此它是陈述语气,不属于任何疑问句.
宾语从句包括三大类陈述语气.
用连接词 that 引导,以肯定语气陈述已经知道的情况.如:
He said (that he will come tomorrow).他说他明天会来.
I told him (that there was something had happened the day
before).我告诉他前一天发生了一点事.
用 wh- 式连接代词(what,who,which)或连接副词(when,where,why,how)
引导,以不定语气陈述需要证实的具体细节.如:
He asked me (when she would come).他问我他什么时候会来.
I don’t know (who it is on the other side of the phone).我不知道电话那边是谁.
用连接词 if 或 whether 引导,以探知语气陈述未知情况是否属实.如:
I wondered (if/whether he was at home).我想知道他是否在家.
Iam not sure (whether or not he will be invited to the
party).我不敢肯定他是否受到邀请参加聚会.
用 wh- 类连词和if /whether
引导的宾语从句貌似疑问句,但是除了连接词提前这一点与疑问句相似外,主谓部分不存在倒装问题,在实质上它们还是属于陈述句,因此要求用正常语序.