题目内容

患者女性,49岁,左侧乳房癌。行乳癌根治术。术后伤口放置引流管主要目的是

A. 减轻疼痛
B. 预防感染
C. 减少渗出
D. 避免皮瓣和植皮片漂浮、坏死
E. 预防上肢水肿

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Sports is not just for fun or exercise. It is also good for ____building.

A. capacity
B. reputation
C. confidence
D. character

Unfortunately,those who_____ the accident cannot recall what happened, Thereforethecause ofthe accident remains a mystery.

A.survived
B.escaped
C.abandoned
D.spotted

The two companies are in_____with each other.

A.competition
B.contempt
C.responsibility
D.neighborhood

On my days_____, you’ll usuallyfind me in the backgarden,

A.out
B.in
C.off
D.on

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