In the following questions, a part of the sentence is printed in bold. Below are given alternatives to the bold part at (a), (b), (c) which may improve the sentence. Choose the correct alternative. In case no improvement is needed your answer is (d).
In the following questions, out of the four alternatives, choose the one which can be substituted for the given words/sentence.
In the following questions, four words are given in each question, out of which only one word is correctly spelt. Find the correctly spelt word.