New Words：
treat [triːt] v. 对待；处理
Sample Sentences：
My parents still treat me like a child.
I don't like the way you treat your children.
I believe customers should be treated like friends.
Students were angry at being treated like children.
New Words：
square [skwer] n. 平方；正方形；四方形；正方形物；广场
Sample Sentences：
The square of 7 is 49.
A square has four equal sides.
The little girl drew a square on the paper.
Today, my sister and I went skating on the square.
Excuse me. Can you tell me where the Tian'anmen Square is, please?
New Words：
million [ˈmɪljən] num. 一百万；大量
billion [ˈbɪljən] num. 十亿
Sample Sentences：
Last year we sold over one million mirrors.
There were millions of people in the square.
What would you do if you won a million pounds?
A billion is a large number.
There are 1.4 billion people in China.
square [skwer] n. 平方；正方形；四方形；正方形物；广场
New Words：
wealth [welθ] n.财富；财产
wealthy [ˈwelθi]
adj.富有的；富裕的；富饶的
n.富人；有钱人；阔人
Sample Sentences：
Health is better than wealth.
Wish you both health and wealth.
This country's wealth comes from its oil.
He was born in a wealthy family.
Early to bed, early to rise, make a man healthy, wealthy, and wise.
New Words：
tower [ˈtaʊər] n. 塔；建筑物的塔形部分
Sample Sentences：
How can I get to the top of the tower?
The TV tower is the largest construction of our country.
What happened after he climbed up the tower and rescued her?