topic:
City University is getting crowdy and lacks sufficient space for student, give out the reasons for why and please give suggestion to overcome the above problem.
 
Topic sentence 1:
The main reason is that Cityu accepts too many students every year.
 
Topic sentence 2:
Besides the numbers of student accepted, the second reason is the orginal purpose for building this campus was not being used as an university.
 
Topic sentence 1 for solution:
The best and the most direct method for Cityu is to lower the numbers of enrollment.
 
Topic sentence 2 for solution:
The expansion of the campus is likely compulsory. Building more subordinate campuses in other districts may assist to loosen the pressure of our main campus.