She ____ in this shabby little office for five years.a) has worked alreadyb) is already workingc) had worked alreadyd) has already worked

To determine the correct option to complete the sentence "She ____ in this shabby little office for five years," we need to analyze the context of the sentence and the verb tenses used in each option.

Analyzing Options

1. "has worked already" - This form implies a recent completion of work, which does not fit well with the phrase "for five years."
2. "is already working" - This suggests an ongoing action but lacks the context of duration.
3. "had worked already" - This is the past perfect tense and may indicate an action completed before another past action, but again, it does not suit the ongoing duration.
4. "has already worked" - This presents the present perfect tense, indicating an action that began in the past and continues to the present, fitting well with the duration of "for five years."

Final Answer

Thus, the best option to complete the sentence is: d) has already worked.

The complete sentence would read: "She has already worked in this shabby little office for five years."