在下列横线上填入适当的话语，使对话完整正确。
Jane: Hi , Sam ! Have you just come back from Australia ?
Sam : 小题1:___________________________________ .
Jane : Who did you go there with ?
Sam : I went there with my uncle .
Jane : 小题2:_____________________ .
Sam : We stayed there for seven days .
Jane : 小题3:_______________________ .
Sam :Yes , we enjoyed ourselves very much . We visited many places of interest and went skiing on the mountain.
Jane :小题4:.________________________ . I hope I can go there some day .
小题1:Yes,I have.
小题2:How long did you stay there ?
小题3:Did you enjoy yourselves ?
小题4:Wonderful !
题目分析：短文大意：本文主要记述两个同学谈论去澳大利亚旅游的情况，问到了呆了多长时间，和谁一块去的，玩的玩的是否愉快的对话。
小题1:联系上文Have you just come back from Australia?你刚刚从澳大利亚回来吗？可知下文会回答对一般疑问句作简略回答，为完成时一般疑问句的回答，故答Yes,I have
小题2:联系下文We stayed there for seven days我在那呆了七天。可知上文询问是你在那呆了多长时间，故答案是How long did you stay there ?
小题3:联系下文回答Yes , we enjoyed ourselves very much，可知上文应问你在那玩得高兴吗？故答案是Did you enjoy yourselves ?
小题4:联系前文it’s too dear.I’m afraid，太贵了，我恐怕……，可知答案是I can’t afford it.，我付不起。
小题5:联系上文根据最后一句I hope I can go there some day说明前面是对他旅游的赞叹。故答案是Wonderful !，表示赞同。