他患有严重的头痛。

He ___suffers ___from severe headaches.

她患癌症已经两年了。

She's been ___suffering ___from cancer for two years.

医生告诉我父母，我阿姨患了癌症，所以他们必须陪着她。

The doctors told my parents that my aunt was ___suffering ___from cancer so they had to stay with her.