我的英语口语很差用英文怎么表达？

　　Students who know English well, especially spoken English.

　　那些懂得英语，特别是口语好的学生能进入合资企业。

　　My spoken English is not very good, and I also study hard.

　　我的英语口语不是很好，在此我也在努力学习。

　　He used to help us ( to) practice our spoken English.

　　他过去常帮助我们练习英语口语。

　　Creolized forms of Latin were spoken in various parts of Europe.

　　当时欧洲各地区都讲克里奥尔语形式的拉丁语。

　　The spoken word is immediate but lacks permanence.

　　口头之言便捷，但缺乏持久性。