单选 The total length of the Great Wall announced by the State Administration of Culture Heritage in China is_

[名词解释] 线路全长 total length of track

5.单选The horse ramp of the Great Wall is measured about _ meters wide.A. 4-5B. 4-

[单选题]The Great Wall is _______ tourist attraction that millions of people pour in every year.A． so a well-known B. a so well-known C. such well-known a D. such a well-known

You ______ been to the Great wall.A. must haveB. shouldC. must

[单选题]China is famous( )the great wall.A.inB.forC.withD.as

[单选题]3． _______the Great Green Wall，the land produces more crops．A．Thanks forB．Thanks toC． Thank toD． Thank for

You_________been to the Great wall.A. must haveB. shouldC. must

We think of the Great Wall of China as one of the _ of the world .A. wonderingB.

The Great Wall is a great tourist ________, drawing millions of visitors every y

[单选题]The top of the Great Wall is ________ for five horses to goside by side.A.w