3 sentences for 攻读 (gōng​dú — major)

1. 他在大学里攻读人文专业。

   tā zài dà​xué lǐ gōng​dú rén​wén zhuān​yè.

   He is studying humanities at the university.

   Source: Dong Chinese Dictionary

2. 他在大学期间攻读数学专业。

   tā zài dà​xué qī​jiān gōng​dú shù​xué zhuān​yè.

   He majored in mathematics during college.

   Source: Dong Chinese Dictionary

3. 他梦想考入中山大学攻读临床医学专业。

   tā mèng​xiǎng kǎo​rù Zhōng​shān Dà​xué gōng​dú lín​chuáng yī​xué zhuān​yè.

   He dreams of being admitted to Sun Yat-sen University to major in clinical medicine.

   Source: Dong Chinese Dictionary