英语高一牛津版上期末复习专题训练一完形填空
07Sister Cities International is an organization that brings
together communities from different areas and different
cultures. Sister-city relationships can help 1 learn from
each other and solve problems together. Often these _2
are based on special projects or exchanges. People 3 their knowledge
in areas like education, government, business or technology.
4sister-city relationships was one of the ideas for
the//People-to-People
,,_5_by President Dwight Eisenhower . He
est ...