单选题 So little ______ about mathematics that the lecture was complete beyond me.

【正确答案】 D
【答案解析】[解析] 本题考查倒装句式。本题句意为:由于不懂数学,这次演讲完全超出 我的理解范围。little提前,句子应倒装,由后半句可知句子时态为过去 时,因此正确选项应为[D]。
[知识点] so…that与such…that句式辨析。这两个短晤部表示“如此…以致”, 但用法稍有不同:so后接形容词或副词,such后接名词。例如:So few friends do I have that I can't find a person to talk to.我的朋友如此之少 以致找不到一个能说话的人。 He was so tired that he fell asleep while working.他非常之累以致工作时就睡着了。He is such a kind person that people ask him for help when they are in trouble.他如此善良,以致 人们有困难部找他帮忙。