(来源：锦程物流网)
一、dear sir/madam:
im delighted you have accepted our
invitation to speak at the conference
in [city] on [date].
as we agreed, youll be speaking on
the topic "" from [time] to [time]. there
will be an additional minutes for questions.
would you please tell me what kind of
audio-visual equipment youll need. if you
could let me know your specific requirements
by [date], ill have plenty of time to make
sure that the hotel provides you with what
you need.
thank you again for agreeing to speak.
i look forward to hearing from you.
sincerely yours,
[name]
[title]
二、dear sir/madam:
thank you for your letter of [date].
im glad that you are also going to [place]
next month. it would be a great pleasure
to meet you at the [exhibition/trade fair].
our company is having a reception at
[hotel] on the evening of [date] and i would
be very pleased if you could attend.
i look forward to hearing from you
soon.
yours sincerely,
[name]
[title]
三、dear sir/madam:
[organization] would very much like
to have someone from your company speak
at our conference on [topic].
as you may be aware, the mission of
our association is to promote . many of
our members are interested in the
achievements your company has made in .
enclosed is our preliminary schedule for
the conference which will be reviewed in
weeks. ill call you [date] to see who from
your company would be willing to speak to
us. i can assure you that well make everything convenient to the speaker.
sincerely yours,
[name]
[title]
四、dear sir/madam:
we would like to invite you to an
exclusive presentation of our new [product].
the presentation will take place at
[location], at [time] on [date]. there will
also be a reception at [time]. we hope you
and your colleagues will be able to attend.
[company] is a leading producer of
high-quality . as you well know,
recent technological advances have
made increasingly affordable to the
public. our new models offer superb
quality and sophistication with
economy, and their new features
give them distinct advantages
over similar products from other
manufacturers.
we look forward to seeing you on [date].
just call our office at [phone number] and
we will be glad to secure a place for you.
sincerely yours,
[name]
[title]
五、dear sir/madam:
on [date], we will host an evening
of celebration in honor of the retirement
of
[name], president of [company]. you are
cordially invited to attend the celebration
at [hotel], [location], on [date] from to p.m.
[name] has been the president of
[company] since [year]. during this
period, [company] expanded its business
from to . now its our opportunity to
thank him for his years of exemplary
leadership and wish him well for a
happy retirement. please join us to
say good-bye to [name].
see you on [date].
yours sincerely
[name]
[title]
