34.one of the mose widely praised aspects of the relief oeration in quake-stricken region was the speed and scale ___ the chinese government responded.
a. to which b.of which c.that d.with which
为什么选择D，翻译下，解释并。

one of the mose widely praised aspects of the relief oeration in quake-stricken region was the speed and scale ___ the chinese government responded.
a. to which b.of which c.that d.with which

拼写是不是错了，是operation吧
不能认同楼上的说which是先行词
这的确是定语从句，先行词是the speed and scale，主句是one of the mose widely praised aspects of the relief oeration in quake-stricken region was the speed and scale

respond with sth.以...作为回应，例如，respond with a smile，报以微笑
which指代先行词the speed and scale，作为respond with的宾语。
respond to意思是对...做出反应，在此句中翻译不通。
译为，在地震灾区展开的营救行动中，最为广泛称赞的一点就是中国政府快速的反应和大规模的营救。
虽然在文中看不到“快速的”和“大规模的”，但是由于中英文的差异，我们应该直译出来