THE TEACHER ADVISED HIM ______ HARDER.A. STUDY B. TO STUDY C. STUD...

30. The teacher advised him ______ harder.A. study B. to study C. studying D. studiesRead the following passage and mark the letter A, B, C or D to indicate the correct answerto each of the questions.Almost every language in the world has dialects and American English is no exception. Atthe present time there is an interesting study which is on American speech habits. This studyhas shown that different words are frequently used in different parts of the country to denote thesame thing. For example, in the east, Americans use the word "soda" to denote a soft drink. Insome parts of the west, a soft drink is "tonic". Such differences are usually a source ofconversation and sometimes misunderstanding happens.Speech and life all over the world have often changed. New words are being used when newdiscoveries are made and new concepts are formed. Usage determines what is correct andwhat is incorrect. Fifty years ago, it was incorrect to say "It's me." But today it is acceptablesimply because most Americans say that instead of "It's I." People change, so languagechanges. What is wrong today may be right tomorrow.