男性,40岁,车祸伤2小时。体格检查:发绀,呼吸困难。左侧大块胸壁软化。在为其行胸壁

题型:单项选择题

问题:

男性,40岁,车祸伤2小时。体格检查:发绀,呼吸困难。左侧大块胸壁软化。在为其行胸壁牵引固定时,下列哪项是错误的

A.固定时间为3~4周

B.牵引重量为2~3kg

C.夹住中央处游离段肋骨牵引

D.适用于包扎固定不能奏效者

E.不适用于开放性肋骨骨折的病人

考点:临床执业医师实践技能胸部闭合性损伤(肋骨骨折、血胸和气胸)
题型:单项选择题

句型转换. 把下列直接引语变为间接引语。

1.  "Don't look out of the window," the teacher said.

→The teacher ______ ______ ______ ______ look out of the window.

2.  He said to her, "Do some shopping for me, please."

→He asked her ______ ______ some shopping ______ ______.

3.  Tony's mother often says, "Please get up early, Tony."

→Tony's mother often ______ ______ ______ ______ up early.

4.  Mary's father said to her, "Go to visit your aunt after school."

→Mary's father asked her ______ ______ ______ ______ after school.

5.  His sister said to him, "Don't cry again."

→His sister ______ ______ ______ ______ cry again.

6.  She said, "Do you come here to practice English?"

  →She asked me ______ ______ ______ ______ to practice English.

7.  Lingling asked, "Where are they going to meet?"

  →Lingling asked ______ ______ ______ going to meet.

8.  "Shall I tell her your telephone number?" he asked me.

  →He asked me ______ ______ ______ tell her ______ telephone number.

9. She asked the teacher, "How to improve my English?"

  →She asked the teacher ______ ______ ______ ______ English

10. Mum asked, "Did you go camping with them?"

→Mum asked ______ ______ I ______ ______ with them.

题型:单项选择题

It's difficult to _____ a conversation with someone who only says "Yes" and "No".[ ]

A. call up

B. set out

C. keep up

D. bring out

题型:单项选择题

根据《低压配电设计规范》,配电室通道上方裸带电体距地面的高度不应小于下列数值:屏前通道为2.5m;当低于2.5m时应加遮护,遮护后的护网高度不应低于()

A.2.2m

B.2.3m

C.2.5m

D.2.8m

题型:单项选择题

下列关于期货交易的基本特征的说法,不正确的是______。

A.处在场外的广大客户若想参与期货交易,只能委托期货公司代理交易
B.期货合约保证金比例越高,期货交易的杠杆作用就越大
C.在期货价格上升时,可以通过低买高卖来获利
D.当交易者的保证金账户资金不足时,要求交易者必须在下一个交易日开始前追加保证金,做到“当日无负债”

题型:单项选择题

2011年10月18日,中共十七届六中全会审议并通过了《中 * * 关于深化文化体制改革、推动社会主义文化大发展大繁荣若干重大问题的决定》,随后国务院根据中 * * 的建议起草了“文化体制改革”纲要草案,并提交明年的全国人民代表大会审议批准。这表明()。

①全国人大是我国唯一的国家权力机关

②中 * * 党通过国务院行使行 * *

③规划纲要是党的主张和人民意志的统一

④党的主张经过法定程序成为国家意志

A.①②

B.①③

C.②④

D.③④

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