Tohisdisappointment,hefailedto

問題詳情：

To his disappointment, he failed to ________ himself to the new environment.

【回答】

adapt　考查動詞。句意：令他失望的是，他未能適應新環境。adapt oneself to“使自己適應”，符合句意。

知識點：動詞

題型：選擇題