to Anne's birthday party. Mr. Brown is now searching shop after shop for a nice present for her,
A. Having invited
B. Having been invited
C. Have been in, lied
D. Being invited
网友回答
A. Having invited
(答案→)B. Having been invited
C. Have been in, lied
D. Being invited
解析：考查非谓语动词。 invite和Mr. Brown有逻辑上的动宾关系，所以用被动式；invite所表示的动作发生在主句谓语动词之前，所以用分词的完成时。