你好，口语这块，个人建议你要有的放矢，找到自己的薄弱点，有针对性的进行练习。
雅思口语的四大评分标准，相信你是耳熟能详了： 发音，词汇，语法和流利度，按照这四个标准，找出自己的薄弱项，进行针对性的练习，如，发音不够好，个人建议从音标开始，步步纠正，如：词汇不够大，那就必须学会用大词汇取代小词汇，这也需要大量的词汇记忆。
最后，这里附上必要的雅思口语套话，希望对你有所帮助，祝学习愉快。
口语高分常用句子
1. 随着经济的繁荣 with the booming of the economy
2. 随着人民生活水平的显著提高 with the remarkable improvement of people's living standard
3. 先进的科学技术 advanced science and technology
4. 为我们日常生活增添了情趣 add much spice / flavor to our daily life
5. 人们普遍认为 It is commonly believed that…
6. 我同意前者(后者)观点 I give my vote to the former / latter opinion.
7. 引起了广泛的公众关注 Sth. has aroused wide public concern. / Sth has drawn great public attention.
8. 不可否认 It is undeniable that…
9. 热烈的讨论/ 争论 a heated discussion / debate
10. 有争议性的问题 a controversial issue
11. 就我而言/ 就个人而言 As far as I am concerned, / Personally,
12. 有充分的理由支持 be supported by sound reasons
13. 双方的论点 argument on both sides
14. 发挥日益重要作用 play an increasingly important role in…
15. 对…必不可少 be indispensable to …
16. 正如谚语所说 As the proverb goes:
17. 对…产生有利/不利的影响 exert positive / negative effects on…
18. 利远远大于弊 The advantages far outweigh the disadvantages.
19. 导致，引起 lead to / give rise to / contribute to / result in
20. 复杂的社会现象 a complicated social phenomenon