問1 Mary’s article mainly discusses ( ).
① the greater importance of origami in medicine than in other fields
② the invention of new types of origami in many foreign countries
③ the major role origami plays in promoting world peace and cooperation
④ the use of origami for cultural, medical, and educational purposes
問 2 Mary’s intention in Paragraphs(3) and(4) is probably to ( ).
① describe the history of origami’s development outside Japan
② discuss the difficulties of using origami for treating diseases
③ express concerns about using origami for rehabilitation, elderly care, and education
④ introduce some contributions of origami to the lives of people of different ages
問1 ④ 問2 ④出典：共通テスト試行調査2017 - 大問5A