Mr. White works with a chemicals import export company, but he for the industria

游客2024-10-25 21

问题 Mr. White works with a chemicals import export company, but he for the industrial fair, since he is on leave.

选项 A、has worked
B、works
C、has been working
D、is working

答案 D

解析分析句子结构，根据since he is on leave的提示，说明是指他现在在做什么，强调节器的是现在，所以正确答案是D。

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Mr.Whiteworkswithachemicalsimportexportcompany,buthefortheindustria