| Everyone needs friends. We all like
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have a friend to talk, laugh, and do things with{{U}} (43) {{/U}},
sometimes we need to be alone. We don’t always want people{{U}} (44)
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A.行为人 B.代理人 C.被代理人 D.善意相对人 [判断题]当发生航空器紧急事件时，119调度室要及时通知休息人员归队，做好备勤工作，及时向上级通报，协调市消防救援力量支援。（）
A.正确 B.错误 [判断题]万用表满量程时，显示屏将显示“000”。
A.正确 B.错误 [单项选择]若有两个字符串str 1=“98765”，str 2=“65”，执行s=Instr (str1，str2)后，返回 ( )。
A. 3 B. 4 C. 5 D. 6 [多选题]长期检修或停用的煤气设施，应打开( )，保持设施内部的自然通风。
A.上下人孔 B.仪表导管 C.保温层 D.放散管 [单选题]测量用的仪器、仪表应保存在（ ）的室内。
A.明亮 B.通风 C.干燥 D.阴凉 [单选题]轨道车运行中，司机、副司机呼唤应答时，伸出大拇指和小指，表示进（）
A.正线停车 B.侧线停车 C.正线通过 [单项选择]车前子（）
A. 先煎 B. 包煎 C. 另煎 D. 烊化 E. 冲服 [单选题]预作用喷水灭火系统由（）组成。
A. 闭式喷头、管道系统、雨淋阀、火灾探测器、报警控制装置、充气系统和供水设施 B. 开式喷头、管道系统、雨淋阀、火灾探测器、报警控制组件和供水设施 C. 闭式喷头、管道系统、雨淋阀、火灾探测器、报警控制组件和供水设施 D. 闭式喷头、管道系统、湿式报警阀、充气设备、报警控制组件和供水设施 [不定项选择题]共用题干
The Case of the Disappearing Fingerprints
One useful anti-cancer drug can effectively erase the whorls and other characteristic marks that give people their distinctive fingerprints. Losing______(51)could become troublesome. A case released online in a letter by Annals of Oncology indicates how big a______(52)of losing fingerprints is. Eng-Huat Tan,a Singapore-based medical doctor describes a 62-year old man who has used capecitabine to______(53)his nasopharyngeal cancer. After three years on the______(54),the patient decided to visit U.S. relatives last December. But he was stopped by U.S. customs officials______(55)4 hours after entering the country when those officials couldn't get fingerprints from the man.There were no distinctive swirly______(56)appearing from his in-dex finger. U.S.customs has been fingerprinting incoming foreign visitors for years,Tan says.Their in-dex fingers are______(57)and screened against digital files of the fingerprints of bad guys-terrorists and potential criminals that our federal guardians have been tasked with keeping mit of the country. Unfortunately,for the Singaporean travelers,one potential______(58)effect of his drug treatment is a smoothing of the tissue on the finger pads.______(59),no finger- pnnts. "It is uncertain when fingerprint loss will______(60)to take place in patients who are taking capecitabine,"Tan points out. So he cautions any physicians who______(61)the drug to provide their patients with a doctor's note pointing out that their medicine may cause fingerprints to disappear. Eventually,the Singapore traveler made it into the United States.I guess the name on his passport didn't raise any red flags.But he's also now got the explanatory doctor's note-and won't leave home______(62)it. By the way,maybe the Food and Drug Administration,______(63)approved use of the drug 11 years ago,should consider______(64)its list of side effects associated with this medi-cine.The current list does note that patients may experience vomiting,stomach pain and some other side effects.But no where______(65)it mention the potential for loss of fingerprints. 59._________ A.However B.Hence C.Moreover D.Furthermore [单项选择]为了提高测试的效率，应该______。
A. 随机地选取测试数据 B. 取一切可能的输入数据作为测试数据 C. 在完成编码以后制订软件的测试计划 D. 选择发现错误可能性大的数据作为测试数据 [判断题]瘪粒率指单位牛蒡子中瘪粒所含的比率。
A.正确 B.错误 [单项选择]区别甾体皂苷和三萜皂苷的反应用（）
A. 三氯乙酸反应 B. 碱液显色反应 C. 三氯化铁反应 D. 异羟肟酸铁反应 E. Molish反应 [填空题]在事故责任分类中,( ) 是指负有事故直接经济损失及不良影响30%以下的责任。
[单选题]在自动闭塞区段，当接车进路信号机不能使用时，列车凭（ ）越过。
A.路票 B.绿色许可证 C.引导信号 [单项选择]世界上最早颁布义务教育的国家是( )。
A. 美国 B. 德国 C. 英国 D. 法国 [单项选择]直疝三角的三边是
A. 腹壁下动脉、联合腱和腹股沟韧带 B. 联合腱、腹直肌外缘和耻骨梳韧带 C. 联合腱、腹股沟韧带和腹直肌外缘 D. 腹壁下动脉、腹直肌外缘和腹股沟韧带 E. 腹壁下动脉、腹直肌外缘和耻骨梳韧带 [判断题]途中发生尾部最后一辆中间体裂损漏风故障:通常在前部车辆拆中间体互换处理。
A.正确 B.错误 [单项选择]
One of the well-known of American writers is Samuel Clemens, whose pen name is Mark Twain. Bom in 1835, Twain grew up in the Mississippi River town of Hannibal, Missouri. As did many other boys of his day, Twain dreamed of traveling on river boats and of someday becoming a riverboat pilot. Twain used his memories of the life of a river town in his two most famous books, Huckleberry Finn and Torn Sawyer. 我来回答: 提交
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