2 sentences

1. 他的论文已被核心期刊录用。

   tā de lùn​wén yǐ bèi hé​xīn qī​kān lù​yòng.

   His paper has been accepted by a core journal.

   Source: Dong Chinese Dictionary

2. 这家图书馆订阅了很多学术期刊。

   zhè jiā tú​shū​guǎn dìng​yuè le hěn​duō xué​shù qī​kān.

   The library subscribes to many academic journals.

   Source: Dong Chinese Dictionary