what引导的宾语从句

what引导的宾语从句 what引导宾语从句时应该为Whatisthat？还是whatthatis

答：疑问代词what引导宾语从句时，该宾语从句的语序应该是陈述句语序，所以应该是What that is的。

例如：Excuse me ,but could you please tell me what that is?

what引导的宾语从句