could you tell me ( )? what are they doing that for, why they are doing for ,why are they doing that, what they are doing that for 为什么选d

来源：学生作业帮助网编辑：作业帮时间：2024/04/28 16:04:36

could you tell me ( )? what are they doing that for, why they are doing for ,why are they doing that, what they are doing that for 为什么选d
could you tell me ( )? what are they doing that for, why they are doing for ,
why are they doing that, what they are doing that for 为什么选d

could you tell me ( )? what are they doing that for, why they are doing for ,why are they doing that, what they are doing that for 为什么选d
因为是要带从句,所以what are they doing that fo 和 why are they doing that是错的,要用陈述语序.why提问原因,不能与for搭配,只能选what they are doing that for

首先 could you tell me .....这个结构后面的从句要用陈述语气因此排除了 A C
其次 why是表示原因
doing that for 介词后面需要跟宾语构成介词宾语短语，而这个宾语又要提到前面做连接词 D项中的what可以表示这个功能...

全部展开

首先 could you tell me .....这个结构后面的从句要用陈述语气因此排除了 A C
其次 why是表示原因
doing that for 介词后面需要跟宾语构成介词宾语短语，而这个宾语又要提到前面做连接词 D项中的what可以表示这个功能

收起

Could you tell me+疑问词+宾语从句,宾语从句就是主语+谓语+宾语,也就是What is your name?变为Can you tell me what your name is?所以Could you tell me why are they doing that?是错的，应改为Could you tell me why they are doing that?

宾语从句必须用陈述句语序b,d符合。b句是个错句，why是副词不能做for 的宾语，所以选d.

could you please tell me could can you tell me?can you tell me?could you tell me?区别? Could you tell me about you? could you tell me you telephone number? Could you tell me your home ____number Could you tell me something about your Could you tell me when (start) tomrrow Could you tell me your name?回答------ could you tell me the story c____ 用could you tell me 造句 could you tell me where is the could you tell me ( )the bus stop ( Could you tell me the plan ( ) detail? where do you work?could you tell me?（合并句子）could you tell me ___you__? could you tell me what i should do?=could you tell me ___ ___ ___? me:could you tell me something about急 Excuse me,could you please tell me (电影什么时候开始)? what does she do?Could you tell me?Could you tell me_____ ______ ____为什么？