有待提高英语

Need to improve in many aspects.

Much needs to be improved.

promote促进, 发扬, 提升, 提拔, 晋升为比如：promote growth [prosperity, understanding] 促进增长[繁荣, 了解]be promoted (to be [to the rank of]) first mate 被提为大副Several banks promoted the company. 好几家银行创办了这个公司。The boy was promoted to the fourth grade. 这个男孩升到四年级。The company are promoting their new products on television. 这家公司在电视上宣传他们的新产品。improve改善, 改进习惯用法：improve away 通过改良而去除improve on 对....加以改进; 作出比....更好的东西improve upon 对....加以改进; 作出比....更好的东西enhancevt.增加(价值、价格、力量、吸引力等); 提高; 增进; 放大夸张; 宣扬enhance combat readiness加强战斗准备enhance one's political consciousness提高政治觉悟Health enhances beauty.健康使人显得更美。improve 侧重于改善，enhance 侧重于加强，有一种strengthen 的感觉

A:You speak very good English. B:Well,I'm flattered,I know who I am.

need 后不能加to，you should improve yourself in many aspects

My English need to be improved.