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问题 单项选择题 A1型题

四肢骨骨折特有临诊症状是（）

A.疼痛

B.出血

C.肿胀

D.骨摩擦音

E.机能障碍

答案

参考答案：D

解析：

肢体变形、异常活动和骨摩擦音是四肢骨完全骨折的特有临诊症状，其他选项属于骨折的一般症状，不是特有症状。故选骨摩擦音。

填空题



Americans have four primary avenues for making friends: at work, at school, through a hobby or a (1) such as volunteer work and discussion group, or through a family or (2) .
In American culture, a job is more than the work that one performs between the hours of 9 a.m. and (3) . Work becomes a major socializing influence. Many young mothers who (4) their jobs to care for small children remark on the loneliness of their new lifestyles because they have lost their forum for (5) .
A great number of American employers recognize business social (6) and use it to build a family atmosphere on the job so that employees will feel (7) in their work environment. Some employers arrange company get-togethers in their home or at a (8) . American companies have at least one (9) annually, usually at Christmas time. Many corporations have (10) where employees and administrators alike dress (11) to play games such as baseball and volleyball.
Top American administrators often hold social gatherings (12) . Depending upon the size of the employer’s home and the number of (13) . These social gatherings may be picnics, pool parties, or (14) . If the company is large, an employer may hold what Americans call (15) . For an open house, the employer will invite his employees to come to his home (16) between 1 p.m. on a certain day. Those invited usually stay for (17) , chatting with the other guests and their host. People come and go (18) during the designated hours, and the host keeps refreshments, usually (19) or hors d’oeuvres and beverages, available for all who come. For such social gatherings, it is considered (20) the invitation unless you have an excellent reason.
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单项选择题

我国某出口商托运一票货物通过海运去西雅图(Seattle，WA，USA)，走下列( )航线。

A．远东—北美西岸航线

B．远东—北美东岸航线

C．远东—欧洲航线

D．远东—地中海航线
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