A :Hello,betty.What did you do last summer vaA :Hello,betty.What did you do last summer vacation B :I visited my uncle.A :━━━━━━━━━━━?B :He lives in Dalian,a beautiful city.A :━━━━━━━━━━━?B :I stayed there for a week.━━━━━━━━━━?A :No ,I haven't .But I'm going to spend a holiday there .B :You'd better go to Dalian in summer .So you can enjoy swimming in the sea .A :━━━━━━━━━━━.I will go there this summer vacation .B :━━━━━━━━━━━?A :by plane .B :I see .

A :Hello,betty.What did you do last summer va
A :Hello,betty.What did you do last summer vacation B :I visited my uncle.A :━━━━━━━━━━━?B :He lives in Dalian,a beautiful city.A :━━━━━━━━━━━?B :I stayed there for a week.━━━━━━━━━━?A :No ,I haven't .But I'm going to spend a holiday there .B :You'd better go to Dalian in summer .So you can enjoy swimming in the sea .A :━━━━━━━━━━━.I will go there this summer vacation .B :━━━━━━━━━━━?A :by plane .B :I see .Have a great time .根据对话情景补充句子.每个横线填一个句子.使对话意思连贯,完整.注意句式及句子形式自己单词形式