问题1：
D5. Are either the applicant’s current and/or any one of his/her previous passport(s) or travel document(s) that he/she has used to travel to, and remain in, the United Kingdom which shows his/her current leave unavailable?
Yes
- go to question D6
No
- go to question D11
Please note for the application to be valid and complete the applicant’s current passport or travel document must be
这个是在问什么啊？
问题2：
D8. Give details of the journey, including where the applicant travelled from, ticket booking or reference number, and transport operator.
Details of journey
Ticket booking or reference number
Transport operator
这个问题是在问第一次来英国的具体情况吗？不记得ticket reference number怎么办？
问题3：
看到论坛上有人说什么PSW要补之前的地址，但我在表格上没有发现要填之前几年地址的地方啊，怎么回事啊？
最后麻烦问一下，去邮局用什么邮寄到Home Office的啊？是不是还要买个pre-paid的信封一起邮过去啊？
