Over the hours of climbing left the author exhausted, ready to give up the search for gorillas.()

判断题One of the African guides could tell that these nests had been abandoned by the gorillas long before.()

判断题When he saw the gorilla, the author was so fascinated by its charming appearance that he forgot to use his binoculars.()

判断题It is irrational either to defend or oppose vivisection by appealing to the emotion of pity.()

判断题The most frequent word orders found in languages of the world are SVO, SOV and VSO.()

判断题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.()

判断题Hyponymy is a relation of inclusion. Tiger, lion and dog are hyponyms of the word animal.()

判断题Age is not the learner factor that has been an issue in second language acquisition research.()

判断题Acreole is a mixed language which has become the mother tongue of a speech community.()

判断题The term geographical dialect is used for less drastic difference which is restricted to variation in pronunciation.()

判断题Acronyms and abbreviations are formed by putting together the initial letters of some or all words in a phrase or title.()