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问题 选择题

As a considerate secretary, she never fails to know what ________ in her daily routine.

A．to expect

B．expected

C．expects

D．to be expecting

答案

答案：A

答案：A　考查不定式。特殊疑问词＋不定式表示将来，等同于从句what she can expect。

单项选择题

As part of risk management process，you just created an overall risk ranking of the project，created list of prioritized risks，identified which risks need additional analysis and determined trends in risk analysis results．What should you do next

A．Analyze the effect of risk events and assign a numerical rating to those risk

B．Create a list of identified risk

C．Determine the fundamental conditions or events that may give rise to identified risk(root causes of ri

D．Note down the list of potential responses to the risk
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填空题 案例分析题

下图表示用燕麦胚芽鞘进行的向光性实验。请据图回答：

该实验证明：胚芽鞘产生生长素的部位是（）；生长素具有（）的作用。植物的向光性是由于单侧光引起（）而造成的。
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