We need to find out who stole the money. （我们得查出是谁偷了钱。）

Scientists are trying to find out how the universe began. （科学家们正试图弄清楚宇宙是如何起源的。）

I'll find out the exact time of the train. （我会查明火车的准确时间。）

She tried to find out what her friends were planning for her birthday. （她试图弄清楚朋友们为她的生日做了什么计划。）

The police are working hard to find out the truth behind the accident. （警方正在努力查明事故背后的真相。）

Can you find out if there are any tickets left for the concert? （你能查一下这场音乐会还有没有剩余门票吗？） They want to find out which route is the shortest. （他们想找出哪条路线最短。）

We should find out the cause of the problem before we try to solve it. （在试图解决问题之前，我们应该找出问题的原因。）

He spent hours trying to find out how to fix his broken computer. （他花了几个小时试图弄清楚如何修理他坏掉的电脑。）

The detective is determined to find out the identity of the suspect. （这位侦探决心查明嫌疑人的身份。）

Let's find out if the store is open on Sundays. （咱们去弄清楚这家商店周日是否营业。）

I'm going to find out more information about this new product. （我打算了解更多关于这个新产品的信息。）

Teachers should find out what students are interested in to make classes more engaging. （教师应该了解学生的兴趣所在，以使课堂更有吸引力。）

They are trying to find out if the new policy will affect them. （他们正试图弄清楚新政策是否会对他们产生影响。）

We need to find out where the nearest hospital is. （我们需要找出最近的医院在哪里。）

She managed to find out the password to the locked file. （她设法找到了锁定文件的密码。）

The researchers are trying to find out the effects of this new drug. （研究人员正试图弄清楚这种新药的效果。）

Find out when the library closes so we don't stay too late. （查一下图书馆什么时候关门，这样我们就不会待得太晚。）

He wants to find out if his favorite band is coming to town. （他想知道他最喜欢的乐队是否会来这个城市。）

We must find out why the machine stopped working. （我们必须查明机器停止运转的原因。）