根据汉语提示翻译句子。（10分，每小题2分）尽最大努力帮助别人是我们的责任。
It’s our duty to help others.令我们惊奇的是，他一声不吭就离开这儿了。
, he left here without telling anybody. 学生们总感到每天有太多的作业做。
Students always feel they have homework to do every day.相信你自己，你不会让我们失望的。
Believe in yourself. You won’t us . 那个年轻人可能跑着去赶公交车。
The young man might be to the bus.
孔子是一位对中国教育有着深远影响的思想家。
Confucius is a thinker ____________ a far-reaching influence on Chinese education.
做往往比说更重要。
_______ something is usually more important than to say something.
骑行能帮助我们节能而且不会污染空气。
Cycling can help us save energy and _______ _______ cause air pollution.
冰墩墩的设计是从5800多份作品中挑选出来的。
The design of Bing Dwendwen __________ from over 5,800 works.
Lingling was so ________（粗心的）that she broke the window of her bedroom.