题目内容
His father _____________ for nearly a month.
A.left | B.away | C.has left | D.has been away |
D
根据后文内容for nearly a month.说明动词应该为D,说明这个动词应该为延续性动词,故选答案为D
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题目内容
A.left | B.away | C.has left | D.has been away |