In second language acquisition, age is an important factor.()

判断题Bound morphemes are always attached to free morphemes to form. new words.()

判断题Euphemism refers to a prohibition on the use of, mention of, or association with particular objects, action, or persons.()

判断题In communicative language teaching, the teacher needs to fulfill at least the roles of communicator, a model, a designer, an organizer, and a counselor.()

判断题Field is related to how we communicate, through speech or writing.()

判断题Referential theory holds that a linguistic sign derives its meaning from that which refers to something in the reality.()