题目内容
3. In his research,Dr. Smith what had long been feared that smoking does cause lung cancer.
A. measured B. multiplied C. terrified D. confirmed
3. D句意为:"在其研究报告中,史密斯博士证实了人们长久以来的担忧:抽烟引起肺癌。" confirm意为"证实,确认";measure意为"衡量,测量";multiply意为"增加;繁殖";terrify意为"吓坏,令……恐惧"。
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