Many young people find it difficult to ________________.
A. admit that they need friends to help them
B. make friends easily in an unfamiliar environment
C. get over shyness in a new environment with no one they know
D. admit that they have no friends
查看答案
According to the writer, clubs are a good way to make friends because ______________.
A. you'll meet people who interest you
B. it helps you feel more confident
C. you'll want to get involved with people
D. you'll meet people who like the things you like
在脱隔离衣时，应避免污染隔离衣的
A. 胸前
B. 背部
C. 领子
D. 袖子的后面
E. 腰带以下部分
患者，男，39岁。严重腹泻、呕吐、大便次数多，为蜜柑水样便，被诊断为霍乱，护士根据其病情对其应执行
A. 保护性隔离
B. 严密隔离
C. 呼吸道隔离
D. 昆虫隔离
E. 消化道隔离
UPS电源是保证整个CSM监测系统能够连续工作的基础部分，要保证UPS电池能正常工作，需要（）。
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