（1）try作动词，意为“试；试图；努力”。常用结构如下：
try to do sth. 尽力去做某事
try doing sth. 尝试做某事
try/do one's best to do sth.
尽某人最大的努力去做某事
try on 试穿
例如：
I'm trying to draw a house.
我正设法画一座房子。
One should try his best to solve the difficulties in life.
一个人应该尽自己最大的努力去解决生活中遇到的困难。
（2）try作名词，意为“尝试”，常见短语： have a try 试一试
例如：
Don't be shy. You can have a try.
别害怕。你可以试一试。
Let's have a try.
谢谢！
