【題目】I think I have ________ my homework at home.

A.forget B．left C．forgotten D．leave

【答案】B

【解析】考查leave和forget的區(qū)別。當(dāng)意為“把……忘在……”時(shí)，通常使用leave，根據(jù)have確定使用現(xiàn)在完成時(shí)，所以使用leave的過(guò)去分詞形式，即left。

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