单项选择
—Do you know the first ladies of China and the USA had ____ interview on March 21?
—Yes. And it was ________ great success.
A. an; / B. the; a C. an; a
D. the; /
单项选择
—Do you know the first ladies of China and the USA had ____ interview on March 21?
—Yes. And it was ________ great success.
A. an; / B. the; a C. an; a D. the; /
C