Read the following paragraph and underline the topic sentences.
The cafeteria at City College is one of the overworked places on the campus.The lack of space is apparent. It does not have enough room for the students. The building is ugly and dirty and makes the students lose appetite.It fails to create friendly atmosphere and does not meet the basic requirements of a proper eating place.
【正确答案】：The cafeteria at City College is one of the overworked places on the campus.
【题目解析】：p128
