In the following passage some of the words have been left out. Read the passage carefully and select the correct answer for the given blank out of the four alternatives.
Technology these days has advanced our lifestyle. Things have become so ______. Technology is being used everywhere and in everything. Several devices have been introduced like laptops and tablets. Each of them have their own versions with even more advanced apps. Such devices help us finish ______ of work with ease, but using such devices even in fields of education might affect the habits of students.Schools have started introducing the idea of using tablets for taking down notes, writing simple tests and ______ their projects. This gets the mind of a student completely in technology and they tend to ______ the use of books. Earlier students did not have the idea of using internet to browse information about different topics and were dependent completely on books which resulted in a very good vocabulary, but students these days do not have much of a ______vocabulary
not have much of a ______ vocabulary.

Options

A. bad
B. good
C. worst
D. ruthless

Answer

B