问题
选择题
—Excuse me. Where do koalas come from?
—Oh, they come from _________. [ ]
A. China
B. America
C. Africa
D. Australia
答案
答案:D
—Excuse me. Where do koalas come from?
—Oh, they come from _________. [ ]
A. China
B. America
C. Africa
D. Australia
答案:D