He probably won't come to the party tonight because he's very busy.（他今晚可能不会来参加聚会了，因为他非常忙。）

It's probably going to rain tomorrow, so remember to take an umbrella.（明天可能会下雨，所以记得带把伞。）

She probably has already finished her homework by now.（她现在可能已经完成作业了。）

They probably missed the bus, which is why they're late.（他们可能错过了公交车，这就是他们迟到的原因。）

The movie probably starts at seven o'clock, but we should arrive early.（电影可能七点开始，但我们应该早点到。）

I probably won't be able to attend the meeting this afternoon.（我今天下午可能无法参加会议。）

He probably spent a lot of money on that new car.（他可能在那辆新车上花了很多钱。）

The restaurant is probably crowded on weekends.（这家餐厅在周末可能很拥挤。）

She probably knows the answer, but she doesn't want to tell us.（她可能知道答案，但她不想告诉我们。）

They probably went to the park to enjoy the sunshine.（他们可能去公园享受阳光了。）

It probably takes about an hour to get to the airport from here.（从这里到机场可能需要大约一个小时。）

The book you're looking for is probably on the top shelf.（你正在找的书可能在顶层书架上。）

He probably needs some help with his project.（他的项目可能需要一些帮助。）

We probably made a wrong turn somewhere.（我们可能在某个地方转错弯了。）

The concert probably ended by now.（音乐会现在可能已经结束了。）

She probably feels tired after a long day at work.（工作了一整天后，她可能感觉很累。）

They probably haven't heard the news yet.（他们可能还没有听到这个消息。）

It probably costs a fortune to live in that luxury apartment.（住在那套豪华公寓里可能要花一大笔钱。）

The dog probably ran away because it was scared.（这只狗可能因为害怕而跑掉了。）

I probably left my keys at the office.（我可能把钥匙落在办公室了。）