重要

simple

/ˈsɪmp(ə)l/📚 764 166 4雅思中考高考
If you describe something as simple, you mean that it is not complicated, and is therefore easy to understand. 简单的; 简明的

adjective [原级]简单的,简明的;简朴的,朴素的;纯粹的,完全的;结构单一的,简易的;普通的,平凡的;愚笨的,迟钝的;(动词时态)简单的;(数)简单的;(叶、茎)没有分杈的;(镜头、显微镜等)单镜头的;(利息)单利的;(句子)无从句的

If you describe people or things as simple, you mean that they have all the basic or necessary things they require, but nothing extra.
简朴的; 朴素的

noun [抽象名词]<史> 草药,药草;出身低微者;笨蛋

The answer is really quite simple.
实际上答案相当简单。

simple 出现在下面的课文中
Lesson 53 Hot snake
Lesson 4 The double life of Alfred Bloggs
Lesson 12 Life on a desert island
Lesson 17 The longest suspension bridge in the world
Lesson 27 Nothing to sell and nothing to buy
Lesson 46 Do it yourself
做个样本(sample)实验, 是很简单(simple)的事
simple

adj. 简单的;单纯的;天真的

单词造句:
网友用“Simple”造句精选
...simple pictures and diagrams. …简明的图片和图表。
...pages of simple advice on filling in your tax form. …几页有关填写纳税表格的简单建议。
When applying for a visa extension state simply and clearly the reasons why you need an extension. 申请签证续签时,简单明了地陈述你需要延期的理由。
He ate a simple dinner of rice and beans. 他吃了一顿米饭加豆子的简单晚餐。
...the simple pleasures of childhood. …童年纯朴的快乐。
The living room is furnished simply with white wicker furniture and blue-and-white fabrics. 起居室朴素地摆放着白柳条家具和蓝白相间的织物。
Some puzzles look difficult but are actually quite simple. 有些谜看似很难,但实际上相当容易解开。
The job itself had been simple enough. 这工作本身一直就相当容易。