【正确答案】
C
【答案解析】[解析] 41-43
W: Good afternoon, visa officer, I would like to apply for a visa to visit my husband in the USA. He is studying at Duke University for his doctor's degree.
M: Does he have any scholarship or other financial aid?
W: Yeah. He receives fund from the school in the amount of US $19,600 per year. I have planed many times to visit him, but I am always so busy with my work.
M: OK, madam, you must make sure that you would go back to Japan on time after these two months.