It is a curious paradox that professional comedians often have unhappy personal lives.

She left me with the impression that she was unhappy with her job.

她给我的印象是她不满意自己的工作。

I didn't realize you were so unhappy.

我没有察觉到你那么不开心。

I did not get the impression that they were unhappy about the situation.

我并不觉得他们不满于当时的状况。

I am very unhappy with the direction the club is taking.

我对俱乐部的发展趋势很不满意。

An unhappy home environment can affect children's behaviour.

不幸的家庭环境可能对孩子的行为造成影响。

An unhappy home environment can affect a child's behaviour.

不幸的家庭环境可能对孩子的行为造成影响。

Then you go right back to being unhappy.

然后你又回到不快乐的状态。

I can tell by his actions that he is unhappy.

我从他的举止可看出他是不快乐的。

The Reflection on the Teaching of Chinese Literacy in Primary School

我国小学语文识字教学的反思

Flexible Application of the Creative Ideas in the Primary School Physical Teaching

小学体育教学中创新思维灵活运用

Preliminary Study of the Characteristics of Primary School Children's Short-Term Memory Development

小学儿童短时记忆发展特点的初步研究

To recognize the primary school teachers value and establish new concept;

重新认识与发现小学教师的价值，确立师资建设新理念。

A Study on the Development of Primary School Children's Emotional Cognition

小学儿童情绪认知的发展研究

Research& Practice of Construction of Bilingual Teaching Curriculum System in Primary School

构建小学双语教学课程体系的研究与实践

The subjects were 153 primary school students in China.

受试者为中国153名小学生。

On the Discussion of Comprehensive Ability Evaluation on Chinese of Primary School

小学语文综合能力评价初探

The Practice and Research about Education of Science and Technology for Primary School

小学科技教育实践研究

Study of the Physical Education Teaching in the Primary School

小学体育学习探析

Research and analysis of behavior problems of primary school students

小学生心理行为问题调查分析

Innovation will not be a problem if students start attending innovation courses and receive training on imagination and independent thinking starting in primary school.

如果现在小学、中学、大学都有很好的创新创业课程，锻炼学生的想象力，锻炼学生独立思考能力和突破能力，那么未来中国的创新就不是一个问题。