6．You should keep her             of what is going on here．（　�。�
A．informedB．informingC．to informD．inform

分析 你應(yīng)該隨時告知她這里的情況．

解答 答案選擇A．本題考查過去分詞做賓語補足語．題干中關(guān)鍵詞keep后接非謂語動詞做賓語補足語常見的兩種形式：1））現(xiàn)在分詞做賓語補足語，即keep sb．/sth．doing 表示"使…保持某種狀態(tài)；"，分詞和賓語之間是主動關(guān)系；2）過去分詞做賓語補足語，即keep sb．/sth．done表示"保持某事被…"；分詞和賓語之間是被動關(guān)系；本題中her和inform之間是被動關(guān)系，表示"她被告知"，所以答案選擇A．

點評 在非謂語動詞的解題中要在掌握其基本用法的基礎(chǔ)上關(guān)注并積累一些固定用法，結(jié)合具體語境做出合理的判斷．

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