第36题: [单项选择]The president promised to keep all the board members______ of how the negotiations were going on. A. inform B. informing C. be informed D. informed 参考答案:D 答案解析:过去分词作宾补,和句子宾语是逻辑动宾关系,例如:These students are quick at learning.We’ll have them trained in new methods.