对啥啥啥用心英语

I'm very focused on my study.

Motives treatment

I am very hard on learning English

我觉得要看语境的,如:Put some ginger into your work.要用心做你的工作。You must do your work with more care.你工作要再用心些。

我对学习很用心，英语是： I'm very focused on my study.句子解释：very 英[ˈveri] 美[ˈvɛri] adj. 很，非常; 恰好是，正是; 十足的; 特有的; adv. 很，非常; 充分，完全; [例句]She's not very impressed with them她对他们没什么印象。focused 英[ˈfəʊkəst] adj. 聚焦的; v. （使） 集中， （使）聚集( focus的过去式和过去分词 ); 调整（镜头，眼睛）焦点[焦距]以便看清; （光、声等的） 焦点; 集中（光束于）; [例句]I spent the next year just wandering. I wasn't focused接下来的一年我一直在闲逛。没有什么明确的目标。study 英[ˈstʌdi] 美[ˈstʌdi] n. 学习，研究; 课题; 书房; 结论; vi. 考虑; 沉思; 默想; 努力; vt. 想出; 详细地检查; 背诵（台词等）; 为…费心思; [例句]She gave up her studies to have Alexander.为了生亚历山大，她放弃了学业。

treat sb. sincerelytreat sb. heart and soul

try one best to do sth.put one's heart into sth.