問題詳情：
It was the spirit of fearing no sacrifice ________ enabled the PLA to win battles against enemies and obtain the precious peaceful life for its people.
A．how B．that C．what D．where
【回答】
B [句意：是不怕犧牲的精神使得*能夠戰勝敵人併為其*贏得寶貴的和平生活。分析句子結構可知，本題考查“it ...”的強調句型，被強調部分是the spirit of fearing no sacrifice，故應用that。]
知識點：連詞
題型：選擇題
