【单选题】

{{I}}Questions 17-20 are based on the following passage. You now have 20 seconds to read the questions 17-20.{{/I}} What is the main topic of the talk

A、The relationship between the speaker and Susan.
B．The speaker’ s arrangement of the speaker’ s marriage ceremony.
C．The parents’ opinion of Susan.
D．The speaker’ s plan for the future.