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_ORBIS doctor who got here yesterday needed _ X-ray machine to examine his patients.A.The; aB.The; anC.An; aD.An; an

_ORBIS doctor who got here yesterday needed _ X-ray machine to examine his patients.
A、The; a
B、The; an
C、An; a
D、An; an

发布时间:2025-11-14 17:17:21
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答案:B
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