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单选题 We must check each solution in the original equation (方程) to see ________ it is valid
学科：学术英语（理工类）
时间：2024-06-23 13:51:11
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题目1单选题
What is the definition of suffixA. It means the affix which only changes the meaning of the wordsB. It means the affix, which is added to the end of a word, and which usually changes the part of speech of a wordC. It means the affix, which is added to the beginning of a word, and which usually changes a word into another wordD. It means the affix which only changes the form of the words
题目2单选题
Choose the best paraphrasing for the sentence "It seems to me that I have talked to them always with one foot raised in flight"A. It appears that my conversation with them makes me feel uncomfortable and nervous, and I want to get away as soon as possibleB. It appears that my conversation with them makes me feel high in the airC. It appears that my conversation with them makes me feel angry and want to flyD. It appears that my conversation with them makes me feel tired and want to stand up
题目3单选题
Right triangle is a triangle two of _________ sides are perpendicular (垂直的)A. whyB. whoseC. whichD. that
题目4单选题
________ this logic (逻辑电路) seems correct, it will not workA. SinceB. ProvidedC. WhetherD. While
题目5单选题
Once the fixation appears, the animal is incapable of learning an adaptive response in this situation.Please choose the proper tanslated version based on your understandingA. 一旦注视出现,动物就无法学习在这种情况下的适应性反应B. 一旦出现了这种固态,动物也就没有能力学会适应性的反应C. 一旦固定出现,动物就无法在这种情况下学习适应性反应D. 一旦固定出现,在这种情况下动物就无法学习适应性反应
题目6单选题
We must check each solution in the original equation (方程) to see ________ it is validA. thatB. whereC. ifD. what
题目7单选题
The mechanism of fever production is not completely understood.Please choose the proper version of translationA. 发烧的生产没有被完全了解B. 人们还不完全清楚发烧的产生机理C. 人们还不完全熟悉发烧的产生原因D. 热的生产机理还不完全被理解
题目8单选题
low-grade这个单词在冶金学科是什么意思A. 低级别B. 低端的C. 低年级D. 低品位
题目9单选题
What is the meaning of erosion?(1.0)A. Infiltration of rock and soilB. Removal of rock and soilC. Penetration of rock and soilD. Formation of rock and soil
题目10单选题
There is every possibility this newly designed elevator will pass the safety testA. whyB. whetherC. thatD. which
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