问题
选择题
More and more people choose to shop in a supermarket as it offers a great ____ of goods.
A．expression
B．mixture
C．variety
D．combination
答案
Ｃ
词义辨析。A. 表达；表情 B.混合 C.种类；多样 D. 结合；组合。句意：由于它提供各种各样的货物，越来越多的人选择区超市购物。故选C。