A．He wants to tell the woman what steps should be taken.
B．He thinks the experience is beneficial for overseas tour guides.
C．He has handled these accidents successfully.
D．He wants to know the woman's practical experience.

A．Developing various applications.
B．Expanding foreign markets for his materials.
C．Producing leisure shoes with different materials.
D．Promoting the quality of his leisure dress.

A．To expand shoe series and increase output.
B．To consolidate different styles on campus.
C．To receive more support from the society.
D．To promote and sell the leisure shoes.