She's a well-known doctor,but she ___ as a cleaner at the ho

扬帆9763252022-10-04 11:39:546条回答

She's a well-known doctor,but she ___ as a cleaner at the hosptial for five years.
A has worked
B worked
C had worked
D works

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醉解蓝舟去共回答了24个问题 | 采纳率95.8%: B,不要被for five years迷惑就选现在完成时,因为题目中很明确她现在是医生,因此在医院做清洁工的状态并没有延续到现在,不能用现完,而work是延续性动词,后面接for=时间段是完全可以的.; 1年前

田得水共回答了1234个问题 | 采纳率: She's a well-known doctor,but she ___ as a cleaner at the hosptial for five years.A has workedB workedC had workedD works
选 C had worked句意是：“她是一个知名的医生，但是她曾经在医院里做过五年的清洁工作”。【过去完成时】had worked是一个【相对时...; 1年前

hvjkvjkhgc6 共回答了2个问题 | 采纳率: C吧！这里用had表示过去的过去了，意思为“她在医院当了五年的清洁工”说明是在过去当的，故选C; 1年前

lzjuner 共回答了2个问题 | 采纳率: 答案选择B，用一般过去时表示曾今做过清洁工，但现在是医生。; 1年前

别来无恙2005 共回答了15个问题 | 采纳率73.3%: B.表示陈述过去事实; 1年前

凹凸0712 共回答了16个问题 | 采纳率81.3%: B，表示陈述过去事实; 1年前

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