(     ) 3. A. on                   B. by                    C. at                     D. in

(     ) 4. A. hospital           B. factory                     C. school               D. restaurant

(     ) 5. A. has                 B. are                    C. is                     D. have

(     ) 6. A. classes            B. school               C. class                 D. afternoon

(     ) 7. A. clean               B. stay                  C. wash                D. play

(     ) 8. A. home                     B. child                 C. herself                     D. family

(     ) 9. A. their homework            B. their homeworks 

C. their housework       D. his homework

(     ) 10. A. read book          B. do some reading

C. make some reading   D. do some reading booksliuxuepaper.com