七上 Unit7单元复习题.doc

Unit 7 How much are these socks？复习题一、单项选择 1. Cindy is _ eleven. She is _ nice girl. A. ；a B. ; a C. ； D. an; 2. The store sells sweaters _ a very good price. We can buy one _ 40 yuan. A. in; at B. on; for C. at; on D. at; for3. How much _ this sweaters?_ eighty dollars.A. are; They are B. are; Its C. is; Its D. is; They are4. Our school has a book _ in the library. It _ many good books.A. sel