Your composition should be no less than 120 words. Remember to write it neatly. 目前，在大学校园里，学生花钱雇人洗衣、做清洁现象越来越普遍。请谈谈你对此事的看法。 Students Hire Housekeepers

A．over one-tenth of American population have difficulty in using and writing skills in everyday situations
B．in North America nation-wide tests are given to test pupils' functional literacy
C．Canadians are generally at a higher level of functional literacy than Americans are
D．teaching of English reading and writing has turned out to be a failure in Canada and the U. S.

A．Ability to read and write.
B．Ability to appreciate literature.
C．Lack of interest in literature.
D．Inability to read and write.