more than just ……(37)………noises.

Câu hỏi :

Read the following passage and mark the letter A, B, C or D on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanks from 37 to 41.

Speech is one of the most important ways of communicating. It consists of far more than just ……(37)………noises. To talk or to ……(38)…………by other people, we have to master a language, that is, we have to use combinations of sound that (39)……………for a particular object or idea. Communication ……(40)…………impossible if everyone ……(41)…………up their own language.