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【判断题】
热力学第一定律是研究方向和限度的定律。A.
正确
B.
错误
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【简答题】The young man could not take his eyes off the vision.
【单选题】The man marked off his life not by the passing years but by _________.
A.
comparing himself with other people
B.
certain meaningful events
C.
counting the milestones of his life
D.
recalling events of the past
【单选题】颅内压增高三主征是指
A.
血压升高、脉缓有力、呼吸深慢
B.
眩晕、呕吐、共济失调
C.
头痛、呕吐、视神经乳头水肿
D.
昏迷,瞳孔散大,肢体瘫痪
E.
头痛、颈项强直、克尼格征阳性
【单选题】What does the man mean?
A.
He doesn't want to leave early.
B.
He will turn off electricity.
C.
He will wait for the woman.
【单选题】听力原文：(A) The man is planting a tree. (B) The man is taking the tool belt off. (C) The man is using a power saw. (D) The man is sewing his gloves.
A.
B.
C.
【单选题】Then the young man came back because ______ .
A.
he got off at the Wrong station
B.
he found he had left his bags on the train
C.
he thought he had left something on the train
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