I ______ from him since he left.

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问题 I ______ from him since he left.

选项 A、didn’t hear
B、haven’t heated
C、haven’t heard

答案C

解析本题考查动词时态。since引导的从句，要求主句用完成时。hear的过去分词是heard。

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本试题收录于：公共英语一级笔试题库公共英语（PETS）分类

公共英语一级笔试

公共英语（PETS）

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I ______ from him since he left.

公共英语一级笔试

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InJanuary2009,duringthefirstweeksofasix-monthstayattheChildren’sHospitalofPhiladelphiaforleukemia(白血病)treatme

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