中级
单选题
(11)应选
(11)应选
参考答案:E进入在线模考
【解题线索词】work out…is extremely difficult
【选项句对应词】the problem,for example
空格前一句为“弄清一则广告是否成功是极为困难的。”空格后一句为“例如,是什么说服他们买一辆车呢?”空格前一句说明无法弄清广告是否成功,那么所缺句子很可能为无法弄清楚的原因或者问题所在。对应选项E中所提到的“问题在于准确分辨出什么可以激励人们以某种特定方式行动。”
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What does Mark say about his work?
What does Mark say about his work?
A. His main concern is job security.
B. Too much of his time at work is wasted.
C. The terms of his contract are misleading.
D. He objects to being given other people's work.
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