精选优质文档-倾情为你奉上I. Directions : Read each of the following statements carefully. Decide which one of the four choices best completes the statement and put the letter A, B, C or D in the brackets. (2%10=20%)1. Linguistics is the scientific study of _C_. A. a particular language B. the English language C. human languages in general D. the system of a particular language 2. The consonant f in English can be correctly described as having the following phonetic f