中级
单选题The economy of Turkey used to be unsteady in the past.
参考答案:C进入在线模考
题目意为“土耳其的经济在过去曾经不稳定”。与之相对应的是C段中:“Indeed,throughout the l990s growth oscillated like an electrocardiogram recording a violent heart attack.”这句中的关键词是0scillate,是“震荡”的意思。所以“used to be unsteady in the past”与震荡相对应。
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