Exercise 5.20 The descriptive paragraph below has mistakes. Rewrite the paragraph on a separate piece of paper and correct the mistakes. Use There are/There is when possible and vary the sentence structures (word order).

My university is beautiful. It has (it là ngôi 3 số ít nên phải chia động từ) a large lake and two small ponds (two: 2 là số nhiều nên ponds phải có s) on the campus. The lake is round in shape. The pond is (the pond là số ít nên dùng tobe là is) square. One pond has a large fountain. Around the pond are gardens (trước nó là are nên garden phải để dạng số nhiều). One of the gardens has three rose bushes (three: 3 là số nhiều nên bush phải thêm s) and two large magnolia trees. They smell wonderful! Next to the lake is a seating area for students. It has a bench and many chairs. The bench is hard, but the chairs are very soft and comfortable. There is (a cover area số ít đếm được nên trước nó phải dùng tobe là is) a covered area. It is to protect the students from the sun and the rain. It is large and brown. The campus also has a very large grassy area. The grass is soft and green. The beautiful lake, ponds and grassy area are where the students like to study and spend time with their friends