1 sentence

1. 我们认为，小班和高质量的教学是成功的关键。

   wǒ​men rèn​wéi, xiǎo​bān hé gāo​zhì​liàng de jiào​xué shì chéng​gōng de guān​jiàn.

   We believe that small classes and high-quality teaching are the keys to success.

   Source: CCMatrix