雅思考试分为A类和G类两种模式。通常来说，以出国工作或者移民为目的的考生应该选择G类考试。A类和G类考试的区别在阅读和写作两项考试上，其中写作考试中的任务一G类与A类题型截然不同，请参见官方指南上的题型解释：

从官方介绍不难看出，G类写作任务一(以下简称T1)要求考生在20分钟左右完成一篇书信的写作，考生也许会被要求去询问信息或解释某些状况。但是，具体而言，考生可能会碰到哪些形式的书信写作呢?根据剑桥2-9八本试题以及近三年考试回顾，雅思G类T1书信类型主要包括感谢信、道歉信、投诉信、求职求学信、邀请信、建议信和咨询求助信等七种。新东方小编为大家收集了G类雅思写作Task 1备考攻略：咨询求助信，给出相应的解题思路(即书信写作文章结构)与写作句型。雅思听力技巧

咨询信一般分为三部分：第一部分自我介绍，说明写信目的(询问某方面情况)，指明你所需要的信息;第二部分提供相关背景信息，指出你为什么需要这些信息。询问具体相关事宜。指明你什么时候需要这些信息;第三部分表达请求帮助的愿望，预先感谢对方的帮助，并表示希望早日得到答复。

2. 常用句型

1) I would be much obliged to you if you could let me know the procedures Ihave to go through.

2) Your prompt and favorable attention to my inquiry would be highlyappreciated.

3) I am looking forward to a favorable reply/response at your earliestconvenience.

4) Would you provide me with some valuable advice?

5) Your kind reply will be highly appreciated.

6) It would be greatly appreciated if you could furnish me with relevantbooklets on the above-mentioned aspects.

7) I am writing to enquire whether I may become a member of your club.

8) I would be grateful if you could let me know your annual fee charges andany other information which would be useful.

9) Please let me know as soon as possible how you propose to settle thismatter.

10) Although at this time of year you will have more work to deal with thanusual, I would appreciate a reply in a not too distant future.

雅思G类T1写作主要考察考生英文实用写作的运用能力。各位考生在备考时应该注意夯实词汇语法功底，搞清楚不同书信类型的写作结构并熟练掌握常用句型。