57.The Great Wall is the _______ /5sImbEl/of china .

56.We all know that Columbus(哥伦布) d________ America .

34.________ 35._________ 36.________ 37._______ 38.________ 39._____ 40.______

26._________ 27.________ 28._______ 29.________ 30.________ 31._______32._____33._______

(五)21.___________ 22.____________ 23._____________24._____________25._______________

(四)16._________　 17.________　 18._________　 19._________　 20._________

(三)11._________　 12.________　 13._________　 14._________　 15._________

(二) 6._________　　 7.________　　 8._________　　 9._________　 10._________

(一) 1._________ 　　2.________ 　　3._________ 　　4._________ 　　5._________