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题目
题型:不详难度:来源:
Professor Smith, along with his assistants, _________on the project day and night to meet the deadline.
A.workB.workingC.is workingD.are working

答案
C
解析
考查主谓一致。主语与along with 连用时不受其限制,谓语动词应与主语保持一致,题中主语为Professor Smith,所以谓语动词用单数形式,选C。
核心考点
试题【Professor Smith, along with his assistants, _________on the project day and nigh】;主要考察你对一般现在时等知识点的理解。[详细]
举一反三
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