题目内容：

口语应用  根据对话内容，填入适当的句子，使对话完整、正确（每小题2分，满分10分）

A: Hi，Sally, long time no see! 1.                  ?

B: I have been to Beijing.

A: Really? 2.                   ?

B: I went there last Monday.

A: 3.                  ?

B: I went there by plane.

A: 4.                  ?

B: I visited many places of interest, such as Tian’anmen Square and the Great Wall.

A: 5.                 ?

B: It was great! I want to go there again.