题目内容
The monkey was _____ the other side of the door and looked at Dr. Morgan ____ the keyhole.
A. on; across B. on; through C. in; through D. in; across
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题目内容
The monkey was _____ the other side of the door and looked at Dr. Morgan ____ the keyhole.
A. on; across B. on; through C. in; through D. in; across