—How did you find the talk this morning?—.A. By asking my studentsB. It was easy to findC.

问题补充：

—How did you find the talk this morning?

—.

A. By asking my students

B. It was easy to find

C. Very disappointing

D. Just in time for it

答案：

A. By asking my students

B. It was easy to find

(答案→)C. Very disappointing

D. Just in time for it

解析：本题考查交际用语。How did you find…?表示“你觉得......如何?”， 表示说话人向别人提问对于某事物的看法。所以只能选择C“非常失望”。