问题
选择题
—What can I do for you?
—I’d like to buy a present for my son, ______at a proper price but of great use.
A. that
B.the one
C.which
D.one
答案
答案:D
—What can I do for you?
—I’d like to buy a present for my son, ______at a proper price but of great use.
A. that
B.the one
C.which
D.one
答案:D