我国《合同法》第四十八条中规定，相对人可以催告被代理人在（）内予以追认。
A．半个月
B．1个月
C．2个月
D．3个月
参考答案：B
—Both of the skirts are in style this year.
—But I think this one is______.[ ]
A. popular
B. much popular
C. more popular
D. the most popular
