She showed great perception in her assessment of the family situation. 这句中的perception是什么意思？
A. 知觉
B. 洞察力；悟性
C. 看法；见解
D. 感知
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They have been living under the most appalling conditions for two months. 下面哪一句的appalling的意思与这句中的appalling的意思不同？
A. Rebellions were put down with appalling barbarity.
B. I developed an appalling headache.
C. The incompetence of government officials is appalling.
D. In those villages, the destruction caused by napalm bombs（凝固汽油弹） was so appalling that one could hardly bear the sight of it.
sound byte的意思是什么？
A. 金句; 语录体; 摘录; 一小段话; 原声摘要
B. 声音字节
C. 声音断片
D. 声音节段
The interviews present a remarkable snapshot of our country in these dark days of recession. 这句中的snapshot是什么意思？
An impression or view of something brief or transitory
B. A snapshot is a photograph that is taken quickly and casually.
C. a photo
D. a picture
No one really has any illusions about winning the war. What does illusion mean in this sentence?
A. a reality
B. a false appearance or deceptive impression of reality
C. a false or misleading idea or belief
D. a fantasy
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