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Mr. White is my English teacher. He ______ in this school for about 5 years.
A．has workedB．will workC．is workingD．works
A

試題分析：句意：白先生是我們的英語老師。他在這所學(xué)校已經(jīng)工作5年了。句中有for about 5 years. 一段時間的狀語，故用現(xiàn)在完成時。
點評：現(xiàn)在完成時表示動作已經(jīng)完成，并對現(xiàn)在造成了影響。初中階段注意兩個詞所連的時間狀語，即for后面加一段時間；since后面加點時間，有這兩個短語在句子中時，句子都需要用現(xiàn)在完成時。
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