汤姆遇上麻烦了。
tāng mǔ yù shàng má fan le.
Tom got into trouble.
我知道汤姆为什么遇上麻烦了。
wǒ zhī dào tāng mǔ wèi shén me yù shàng má fan le.
I know why Tom is in trouble.
我们路上一帆风顺，直到遇上暴风雪。
wǒ men lù shang yī fān fēng shùn, zhí dào yù shàng bào fēng xuě.
We made good time until we ran into a blizzard.