In this experiment, they are wakened several times during the night, and asked t

游客2024-08-24  10

问题 In this experiment, they are wakened several times during the night, and asked to report what they________.

选项 A、had just been dreaming
B、have just been dreaming
C、are just dreaming
D、had just dreamt

答案 B

解析 在这个实验中,他们在夜间被数次唤醒,并被要求报告他们刚刚做了什么梦。动词时态题。and后面的省略句补充完整应该是“they are asked to report+what从句”,主句的时态是一般现在时,他们做梦是醒之前正在做的,因此从句用现在完成进行时,故B为正确答案。A项选项是过去完成进行时,由于主句的时态是一般现在时,所以“做梦”这件事不是过去的过去,故排除;C项选项是现在进行时,不符合题意;D项选项是过去完成时,为错误选项。
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