摘要：34．B.had been lying为过去完成进行时.表示一个动作或状态从过去开始一直持续到过去的某个时间.该句表示状态.而had been laid强调动作.laid为lay的过去分词.修饰限制the table.
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(2013·高考湖南卷)If nothing________，the oceans will turn into fish deserts.
A．does? B．had been done
C．will do? D．is done
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Had I mastered the statistic technique, a large amount of time and, energy .
A．was avid B．had been saved C．will be saved D．would have been saved
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---Why, Emily, you look so energetic!
---Well, I ______ in the gym for a slim figure so far.
A．am working out B．had been working out
C．worked out D．have been working out
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It was the second time that I_______of the changes of the timetable .
|
A．have been informed |
B．had been informed |
|
C．have informed |
D．had informed |
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