阅读下面的短文，将划线部分的句子译成汉语或英语。

Rich or poor, young or old, we all have problems.(70)We should learn how to deal with our problems. Here are some ways.

Firstly, we should learn to forget.(71)有时我们会生朋友的气。Good friendships may be lost. Sometimes children have disagreements and decide not to talk to each other.(72)However, this usually does not last for long. This is an important lesson for us: we can solve a problem by learning to forget.

Secondly, we should regard problems as challenges. Many students often complain about school.(73)他们有太多的作业要做。They think the rules are too strict. Education is an important part of our development. As young people, it is our duty to try our best to deal with each challenge with the help of our teachers.

Don’t worry about our problems.(74)Let’s face the challenges.

学术性科技期刊适合中高级科技人员、科技管理干部、高等院校教师和研究生阅读。