My father impressed the importance of study hard on me.
爸爸让我记住认真学习的重要性。
Seeking help shows that you are trying to study hard on your own.
寻求帮助表明你在努力学习。
I know it's the end of high school, but many of classmates are going on to the same university, and we are still required to study hard.
我知道高中已经结束了，但是很多同学将上同一所大学，我们仍然需要努力学习。
I begin to study hard from now on.
我从现在开始努力学习。
If you don't study hard from now on, your ambition to enter Tsinghua University will be just a castle in the air.
如果你不从现在开始就努力学习，你考进清华大学的抱负就是异想天开。
Even though I work hard on my study, I make no progress. I feel sad.
即使我努力学习，我也没有进步。我感到悲伤。
On video, Doctor Zhong Nanshan encouraged teenagers to study hard in the first lesson of this term.
在视频中，钟南山医生在本学期的第一课上鼓励青少年努力学习。
We should constantly urge ourselves on to study hard.
我们要经常鞭策自己努力学习。
Take advantage of the hard work that has gone into the first round of study circles by expanding the coalition and planning another round, either on the same issue or a new issue.
利用第一轮研究会努力工作的成果，扩展联盟并计划另一轮的研究——无论是针对同一个问题或一个新的问题。
But the study, by two Chinese university professors and a London researcher, provides some of the first hard data on the extent of the disparity and the factors contributing to it.
但这个由两名中国教授和一名伦敦研究学者所做的调查研究提供了关于性别失调的程度及其造成原因的第一手硬资料。
To do well on the exam, we must, again, study hard to score high in the subject.
为了能使考试成绩出色，我们要再次强调，要用功读英文才能得高分。
The point of MT is not merely in the training, but also in its profound impact: to foster us the spirit to bear hardships and hard work, on which we will rely in the three years' time of study in **.
军训的意义不在于这几天时间的训练，而在于它深远的影响：能够培养我们吃苦耐劳的精神，而随后高中三年的学习凭借的就是这一精神。
But as far as Dr Fuller knows, his study is the first to try to put hard Numbers on the costs and benefits.
但是，就富勒博士所知，他的研究是首次尝试用数据来阐明成本与收益。
"It's hard to assess effects on mortality from just one study," he said.
“仅靠一次研究很难评估其对死亡率的影响，”他说。
One reason this is hard is that radio telescopes must chop the spectrum into fine portions to study it, like tuning into a signal on a car radio.
研究工作进展困难的一个原因是，正如汽车收音机的调频一般，射电望远镜必须把光谱按照波段分成易于研究的片段。
When we don't sleep, a recent study found, proteins build up on synapses, possibly making it hard to think and learn new things.
最近的一项研究发现，如果我们不睡觉，在神经元突触上蛋白质会有所增加，使它难于去思考问题和学习新事物。
They'll not study hard any more, with rich parents to depend on.
有了父母可依赖，他们就不再努力学习了。
Bill Cosby, a veteran comedian, Tours the country urging blacks to concentrate on improving themselves: to study hard, to work hard and-especially-to shun the culture of despair that grips the ghetto.
已退休的黑人谐星比尔•考斯比走访了全国各地，呼吁黑人群体注重自我进取：努力学习、勤奋工作——尤其——要摆脱笼罩贫民区的那种抛弃希望的文化传统。
Life after Boarding School for Jane Addams: Jane Addams went on to study medicine after college. But she found the work hard and uninspiring.
离开寄宿学校后：简-亚当斯毕业后继续深造医学，但这种生活辛苦又机械，毫无新鲜感可言。
I used to play with friends on weekends, but now we have to study hard together.
我曾经在周末的朋友一起玩，但现在我们要一起努力学习。
I am very interested in English and study very hard on this subject.
我很想了解英语和学习很努力在这个主题上。
So from now on, I must study hard.
因此，从现在开始，我必须努力学习。
From now on I have to study hard to achieve my dream.
从现在开始我必须努力学习来实现我的梦想。
Examples : "I know the exam is graded based on performance, but you should give me an A. My cat has been sick, my car broke down, and I've had a cold, so it was really hard for me to study!"
示例：“我知道考试分数是按照答题情况给的，但是您应该给我一个A。我的猫病了，车坏了，我还感冒了，我仍然坚持学习真是太艰苦了！”
Examples : "I know the exam is graded based on performance, but you should give me an A. My cat has been sick, my car broke down, and I've had a cold, so it was really hard for me to study!"
示例：“我知道考试分数是按照答题情况给的，但是您应该给我一个A。我的猫病了，车坏了，我还感冒了，我仍然坚持学习真是太艰苦了！”
应用推荐