很多中国大学生毕业后都会选择留在北上广这样的大城市。

Many Chinese graduates favor Beijing,  Shanghai, Guangzhou these big cities.                                                                                                      参考译文：Many graduates in China favor big cities  such as Beijing, Shanghai, and Guangzhou.造句：                                              A: My English teacher Eric promise not to  play favourites in class. But actually, he  does favor the students who practice  pronunciation every day, always giving  feedback on  their assignments.

B: Hmm, I don't think using "play favourites" is suitable, because it's fair to give preference to the students who work hard. Only the students who practice seriously deserve feedback  or else it's just a waste of time.