综述如下：
Dear Sir/Madam, I, XXX, registered at the University of Ottawa as a full-time student in the Bachelor of XXX, would like to invite my mother.
亲爱的先生／女士，我，XXX，在渥太华大学注册为全日制学士学位的学生，想邀请我的母亲。
Mrs. XXX, born XX XX XXXX, to visit me in Canada from July, 2005. The purpose of the visit is social as well as tourism within Canada.
XXX女士，出生于XX XX XXXX，于2005年7月来加拿大探望我。此次访问的目的是加拿大境内的社交和旅游。
During her visit, she will stay with me at the above address. I will make sure that my mother will leave Canada before the expiration of her authorized stay. Your help in issuing a temporary resident visa for my mother would be greatly appreciated.
在访问期间，她将住在我的上述地址。我会确保我母亲在她授权的停留期满之前离开加拿大。非常感谢您为我母亲签发临时居民签证。
Please do not hesitate to contact me via telephone or email if you have any further questions. Best regards.
如果您还有任何问题，请随时通过电话或电子邮件与我联系。
To Whom It May Concern:
Application for US family visitor Visa for 【YOUR FATHER/MOTHER/FRIEND'S NAME】; Date of Birth: _____; Passport Number ___________.
I, YOUR NAME (Date of Birth: ______, Passport No. _______), would like to invite my father/mother/friend, named YOUR FATHER/MOTHER/FRIEND'S NAME, to visit me in the US for __ weeks (from ____ to _______) in order to attend my university degree congregation and also stay for a short holiday.
I am a student at the University of _______ studying __________. I will complete a degree course in _______.
During this time, my father/mother/friend will be providing his own funds in order to be financially maintained and accommodated in the US.
I have enclosed the following documents for your consideration as required:
- Copy of passport and the page with US Visa
- Certificate of student status and letter from the University confirming graduation date
- Copy of Certificate of Registration in the US
Should you require further details or evidence, please do contact me.
Yours faithfully,
YOUR NAME
