20．Jessica has always been honest and straightforward，and it doesn't matter ________ that she's talking to．（　�。�
A．who is itB．who it isC．it is whoD．it is whom

分析 杰西卡一直以來(lái)都很誠(chéng)實(shí)和直言不諱，不管她跟誰(shuí)說(shuō)話都無(wú)所謂的．

解答 答案：B，考察強(qiáng)調(diào)句型．強(qiáng)調(diào)句的特殊疑問(wèn)句型為"特殊疑問(wèn)詞+is/was+it+that/who+其他成分"，本題是強(qiáng)調(diào)句型的特殊疑問(wèn)句轉(zhuǎn)化的主語(yǔ)從句，因此使用陳述句語(yǔ)序，排除A選項(xiàng)．It是形式主語(yǔ)，真正的主語(yǔ)是Who it is that she's talking to．強(qiáng)調(diào)句型的it is that去掉句子仍然是成立的．結(jié)合句意可知B正確．

點(diǎn)評(píng) 考查強(qiáng)調(diào)句的特殊疑問(wèn)句型"特殊疑問(wèn)詞+is/was+it+that/who+其他成分"的應(yīng)用．

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