A student of mine asked me to give him just one key piece of advice for each part of the IELTS test. Here is my answer:
有学生请我针对雅思考试的每个部分给出一条关键建议。我的回答如下：

Speaking
口语

Focus on vocabulary instead of grammar or linking. In parts 2 and 3, explain your ideas in detail to increase your vocabulary score.
词汇比语法和句子衔接更重要。在口语的第2和第3部分，通过详细解释你的观点来增加在词汇部分的得分。

Listening
听力

Use the breaks to read ahead. When they give you half a minute to check your answers, don't. Use the time to get ready for the next section.
利用休息时间提前阅读题目。考试中，你有30秒的时间检查答案，但不要这样做。利用这段时间为接下来的问题做准备。

Reading
阅读

Get to the end! Miss the questions you find difficult, and make sure you do all of the easier ones. Return to the harder questions if you have time.
不要停！跳过那些你觉得难的题目，确保自己把所有的简单题目都做完。如果有时间，再回头做难题。

Writing Task 1
短作文

Write a good overview. Examiners want to see a summary of the information, as well as detailed description.
写一篇优秀的综述。考官不仅想要看到细节描述，还想要看对信息的综合。

Writing Task 2
长作文

Spend more time planning. A good plan will help you to write a more organised essay with better ideas.
多花点时间构思。良好的构思有助于写出组织性、思想性更好的文章。

以上考官的小贴士在临场考试中非常有用，但是要获得雅思高分，没有一段时间的系统学习，亲手练习，专业批改纠错是不能能的。沪江网校雅思课程非常高兴为您提供以上服务，祝您获得高分。