皮皮学，免费搜题
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【单选题】
健美操是在音乐伴奏下，以身体练习为基本手段、以（）为基础，达到增进健康、塑造人体健美和具有竞技性的一项体育运动。A.
有氧运动
B.
无氧运动
C.
健美运动
D.
舞蹈动作
拍照语音搜题，微信中搜索"皮皮学"使用
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皮皮学刷刷变学霸
举一反三
【多选题】满足以下 ( ) 条件之一的金融资产,应当划分为交易性金融资产:
A.
取得该金融资产的目的主要是为了近期内出售并获利
B.
基于管理上的需要 , 属于集中管理的可辨认金融工具组合的一部分，且有客观证据表明企业近期采用短期获利方式对该组合进行管理
C.
属于非衍生金融工具
D.
属于衍生金融工具
【单选题】When Mike _____ the front door, he couldn't find his key. So he had to wait for his wife to come back.
A.
would open
B.
was to open
C.
had opened
D.
opened
【单选题】_______ his key, he couldn't enter the room.
A.
Having been lost
B.
He had lost
C.
Having lost
D.
Losing
【简答题】Bob called to tell his mother that he couldn't enter the house, for he __________ (leave) his key at school.
【单选题】Since he couldn't open the door with his key, he assumed that someone had ____ with the lock.
A.
scampered
B.
pampered
C.
hampered
D.
tampered
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