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【简答题】
素质练习: 以下四个练习为一大组,完成三大组。 1 、摆臂练习 60 次(要求下肢成弓步,上肢做跑步摆臂练习,两臂交替前后摆,屈臂肘关节 90 度,前摆到下巴高度,后摆手超过腰。) 2 、弓步交换跳 40 次(左弓步开始向上跳起落地成右弓步,动作交替,两臂同时上摆配合身体。) 3 ,车轮跑 30 次(躺地上垫子上或床上,两臂放体侧支撑身体,下肢做空中跑步动作。) 4 、平板支撑 1 分钟(爬地上垫子上或床上做,能坚持的时间可久一点。) 要求:作业以视频的形式上传
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举一反三
【单选题】典型慢性肺源性心脏病应具备哪一项X线表现:
A.
肺动脉高压、右室大
B.
肺淤血、右室大、左房大
C.
肺充血、左、右室大
D.
肺少血、右室大、主动脉宽
E.
肺水肿，心脏普遍大
【简答题】The earliest classical books of Confucius translated into European language appeared in ______.
【简答题】红移现象
【单选题】典型慢性肺源性心脏病应具备哪一项X线表现?( )
A.
肺动脉高压、右室大
B.
肺瘀血、右室大、左房大
C.
肺充血、左、右室大
D.
肺少血、右室大、主动脉宽
E.
肺水肿，心脏普遍大
【单选题】Which is the best title of this passage?
A.
The Earliest People in North America.
B.
The Earliest Immigrants to North America.
C.
The People of the United States.
D.
Europeans Were the Earliest People Coming to the North America.
【单选题】Which is the best title of this passage?
A.
The Earliest People in North America．
B.
The Earliest Immigrants to North America．
C.
The People of the United States．
D.
Europeans were the Earliest People Coming to the North America．
【简答题】红移现象
【简答题】红移现象
【简答题】Where and when was the earliest daily newspaper started? It was started in __________in__________.
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【简答题】The earliest classical books of Confucius translated into European language appeared in ______.
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