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解析：Most people who travel lon

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【单选题】

Most people who travel long distance complain of jetlag. Jetlag makes business travelers less productive and more prone {{U}} (21) {{/U}}making mistakes. It is actually caused by {{U}} (22) {{/U}} of your "body clock" --a small cluster of brain cells that controls the timing of biological {{U}} (23) {{/U}}. The body clock is designed for a {{U}} (24) {{/U}}rhythm of daylight and darkness, so that it is thrown out of balance when it {{U}} (25) {{/U}} daylight and darkness at the "wrong" times in a new time zone. The {{U}} (26) {{/U}} of jetlag often persist for days {{U}} (27) {{/U}} the internal body clock slowly adjusts to the new time zone.
Now a new anti-jetlag system is {{U}} (28) {{/U}} that is based on proven {{U}} (29) {{/U}} pioneering scientific research.Dr, Martin Mooreede had {{U}} (30) {{/U}} a practical strategy to adjust the body clock much sooner to the new time zone {{U}} (31) {{/U}}controlled exposure to bright light. The time zone shift is easy to accomplish and eliminates {{U}} (32) {{/U}} of the discomfort of jetlag.
A、successful time zone shift depends on knowing the exact times to either {{U}} (33) {{/U}} or avoid bright light.Exposure to light at the wrong time can actually make jetlag worse. The proper schedule {{U}} (34) {{/U}} light exposure depends a great deal on {{U}} (35) {{/U}} travel plans.
A．specific
B．complicated
C．unique
D．peculiar

网考网参考答案：A
网考网解析：
[解析] 从原文上下文可知，此处需填入一个和individual“个人的”含义相仿的形容词。其中首先可以排除的是B项complicated“复杂的”，因为它与原文毫无关系；C项 unique表示“独一无二的，无双的”，侧重于鲜明的、有别其他事物的个体特征；D项peculiar除“特别的，独具的”含义之外，往往侧重“奇怪的，怪异的”，带有贬义；而A项specific可以用来表示“特定的，具体的”。用在此处最贴切。此外specific其他的意思为：“详细而精确的；明确的；详尽的；清楚的”。 document.getElementById("warp").style.display="none"; document.getElementById("content").style.display="block"; 查看试题解析出处>>

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