下列词语中没有错别字的一组是

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A．噩梦  迟顿  人世沧桑    豁然开朗

B．脚趾  瞌睡   扭转乾坤   不同返响

C．老茧  宽敞   翻箱到柜   逆来顺受

D．黯然  汽艇   金碧辉煌   绿树成荫

---                           ?

--- They’re fine, thank you.

A．How are you

B．Who are you

C．What are they

D．How are your mother and father