好好学习的英文:
study hard
good good study
参考例句:
- He has natural ability, but has yet to learn the mechanics of his chosen work - 他很有天分,但对选择的工作该怎样处理,他仍得好好学习。 
- She decided to give herself over to studying. - 她决心好好学习。 
- Her parents encouraged her in her studies. - 她的父母鼓励她好好学习。 
- Let us work hard and study well and live a happy and healthy life. - 让我们努力工作,好好学习,过幸福健康的生活。 
- Be careful, if you do not work hard, I'll spank your bottom. - 你再不好好学习, 小心被打屁股。 
study是什么意思:
n. 学习,研究;结论,研究成果;学问,课题;书房
v. 学习,研究;细察;端详
- There is no satiety in study - 学无止境 
- This is a studied remark. - 这是经过深思熟虑的评语。 
- This is a macrocosm study. - 这是一个整体性研究 
hard是什么意思:
adj. 硬的,坚固的;困难的;有力的;冷酷无情的
adv. 努力地;困难地;严重地,猛烈地
- It is hard to conclude. - 这很难断定。 
- It is blowing hard. - 风刮得很大。 
- It was sleeting hard. - 雨雪霏霏。 
good是什么意思:
adj. 好的;令人满意的;愉快的;仁慈的
n. 好处;利益;有道德的人或事
adv. 好
- A good appetite is a good sauce - 饥不择食 
- The prompt goods have good qualities. - 当场付款的物品质量不错。 
- Be not simply good; be good for something. - 不要单纯做个好人,还要做个能派上用场的人。 

 
         
 
 
 
 
