单选题：Theunderlinedword"crucial"inthefifthparagraphprobablymeans__

  • 题目分类：中学英语
  • 题目类型：单选题
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题目内容：
Theunderlinedword"crucial"inthefifthparagraphprobablymeans__________. A．critical
B．enough
C．sufficient
D．efficient

参考答案：【答案仅供学习，请勿对照自行用药等】
答案解析：

__________beforeyouleavethelab.

__________beforeyouleavethelab.A．Makesurethatthewindowsareshut B．Tomakesurethatt

分类：中学英语  题型：单选题
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Shetoldherneighbourthatshe__________thewell-knownscientistif

Shetoldherneighbourthatshe__________thewell-knownscientistifshehadattendedthelec

分类：中学英语  题型：单选题
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Itissaidthatagraveofamiddle-agedman__________about2300BCwasf

Itissaidthatagraveofamiddle-agedman__________about2300BCwasfoundbysomeEng-lishar

分类：中学英语  题型：单选题
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Thenewlibrarianstilldoesn'tknow__________theout-of-datenewsp

Thenewlibrarianstilldoesn'tknow__________theout-of-datenewspapersanmagazines.A．w

分类：中学英语  题型：单选题
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根据以下材料，回答题Paragraph1Scientistshavelearnedalotaboutthekindsof

根据以下材料，回答题Paragraph1Scientistshavelearnedalotaboutthekindsofpeopleneed.Theysay

分类：中学英语  题型：单选题
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