单选题：DNAfingerprintingisatechniqueof__________.

题目分类：卫生类
题目类型：单选题
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题目内容：

DNAfingerprintingisatechniqueof__________. A．groupingDNAstrandsintostructures
B．segmentingDNAwithprobes
C．constructingbodytissuesbyenzymes
D．identifyingapersonbycomparingDNAs

参考答案：

答案解析：

Thewordrank-and-fileinParagraph2isclosestinmeaningto________

Thewordrank-and-fileinParagraph2isclosestinmeaningto__________. A．senior B．ordi

分类：卫生类题型：单选题

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CentralParkisagoodplacewheretheNewYorkerscangoand__________

CentralParkisagoodplacewheretheNewYorkerscangoand__________ A．dowhatevertheylik

分类：卫生类题型：单选题

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Theamountofwateryourbodyneedsperdayiscloselyrelated_________

Theamountofwateryourbodyneedsperdayiscloselyrelated__________ A．inyourbody B．wi

分类：卫生类题型：单选题

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Paragraph2__________

Paragraph2__________ A．Ouncesofwaterneededperday B．Importanceofwater C．Composit

分类：卫生类题型：单选题

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RayKurzweilworkswithcomputerstohelppeople__________

RayKurzweilworkswithcomputerstohelppeople__________ A．whatyousay B．apairofsungl

分类：卫生类题型：单选题

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