.单项选择 ( ) 1. The Great Wall is wall in the world. A. long B. longer C. the longest D. the tallest ( ) 2. They are going to there a few days. A. stay, for B. stay, in C. stays, for D. staying, of ( ) 3. Can you tell me more about China? A. some B. few C. something D. many ( ) 4. Miss Liu go home this Sunday. A. shall B. will C. is going D. likes ( ) 5. My sister and I are going to visit Nanjing the school holidays. A. in B. at C. for D. during