The top of the Great Wall is（）for five horses to go side by side.
China is（）the Great Wall.
Being the most precipitous part of it, ________ epitomizes the wonder of the Great Wall.
From the seventh century BC to the 16th century AD, about ______ dynasties built parts of the Great Wall.
How long is the Great Wall at present?
John promised he ________ the Great Wall with us.
Of the many legends about the Great Wall, the story of _________ is the most moving.
____________ are the best places to appreciate the beauty of the Great Wall.
the construction of the first Great Wall
The Great Wall is a topic for speeches about _______.
The Great Wall posed a barrier to the communication between the north and the south.
With the basic goal of ___________, the Great Wall was built.
Through more than 2,000 years from the seventh century BC to the 16th century AD, ______ dynasties built parts of the Great Wall.
To protect lives and peace from wars，the driving force built the Great Wall.
The Great Wall symbolizes that great achievement can be made with a common will and concerted effort.
The construction of the Great Wall took more than 2000 years and involved 19 states.
The great wall include _________, garrison towns and _____________, as well as beacon towers along the wall.
Have you____visited the Great Wall?
Students find out sentences that show the ______ of the Great Wall
Jack and not I_____the Great Wall twice.
My parents have_____ been to the Great Wall.
Many foreigners （) the Great Wall as the World's 7th Wonder.
Not only_____ the Great Wall yesterday. but also his parents visited it.
--Have you ever been to the Great Wall --Yes. I ___ there last year.
