宾语从句主句过去时why didn"t he obey the rulesshe wanted to know_________________ she wanted to know why he hadn"t obeyed the rules 为什么不是这个

宾语从句主句过去时why didnt he obey the rulesshe wanted to know_________________ she wanted to know why he hadnt obeyed the rules 为什么不是这个 主句用过去时,宾语从句用（）时 主句用过去时,宾语从句用（）时 宾语从句的主句和从句的时态要一致吗?比如一般过去时,主句用过去时,从句呢? 宾语从句,如果主句是过去时,从句也要和主句一样用过去时.可这个例题从句怎么还用的一般现在时 分别造一个主句为现在时跟主句为过去时的宾语从句的复合句, his teacher didn't think (THAT)he was blight 怎么看从句是做主句的宾语? 为什么主句用过去完成时,宾语从句用过去将来时 Why didn't he look happy?Could you tell me?(改为含有宾语从句的复合句) the teacher didn't know why lilididn't go to school.是宾语从句还是状语从句? 宾语从句的主句如果不是一般现在时 过去时 从句应该用什么时态?例如主句是现在完成时从句用什么时态? 3·主句用过去时,从句是真理时,只用一般现在时.1.宾语从句的连接词 宾语从句主句谓语动词是过去时,从句动词是情态动词还需要推一个时态吗? 从句过去时的主句是什么时态 一道选择题could you tell ___a,why the train didn't arriveb,how he had worked out that problem选什么a?B为什么不行？不是说宾语从句主从句只要大致时态（过去或现在时中的一种）就行了吗？B也算是过去时态 宾语从句 主句用dont 从句动词从句动词受影响吗?例如：some people dont know what DIY ___ ____(stands for是正确答案）.如果主句中有Can didn't 挨个回答,我的分很多哟~ 用I don't know.I didn't know作主句改写成宾语从句一般疑问句类型Is he a teacher特殊疑问句Where are you from? I don't know 后面跟的宾语从句是用现在还是用过去时态?比如 I don't know what you said /say.那个准确宾语从句 主句和从句的时态 可以 前后不一致吗？