问题
选择题
As is known to all，________life in ________ modern world is easier in some ways than ________ life our grandparents lived.
A．the；a；the
B．a；the；the
C．/；the；the
D．the；/；the
答案
答案：C
答案 C [句意为：众所周知，现代生活比我们祖父母所过的生活在一定程度上要容易得多。]