James has just arrived, but I didn’t know he _______ until yesterday.

A. will come B. was coming C. had come D. came

 

B

【解析】

試題分析：本題意為：“我”此前不知道James要來(lái)。本題中“不知道”的是一個(gè)尚未發(fā)生的動(dòng)作，排除C、D兩項(xiàng)。didn’t know要求后接表示“過(guò)去將來(lái)”的動(dòng)詞，排除A項(xiàng)。故B項(xiàng)正確。

考點(diǎn)：考查動(dòng)詞時(shí)態(tài)的語(yǔ)境運(yùn)用。

 

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