At what places in the sentence given below should commas be used?

Mark Twain's novels she believes stand the test of time.

Complete the following sentence by choosing the correct set of words from the options below. The _________ was _________ for his unfair _________ of the book.

Complete the following sentences with the correct pair of words. I. I wanted to give her a _______________ of my mind but stopped myself from doing so. II. _______________ of mind is not a luxury, but a basic necessity of human beings.

Copying a few lines from one of Shakespeare's works without giving credit to him would be considered:

Complete the sentence below with an appropriate word. He _________ the books on the table and went out to play immediately.

Which is true in the context of Search Engine Optimization?

Consider the following sentence. I have been busy in preparing for my final examination. If you are asked to correct this sentence, which of the options given below will you choose?

Which search operators lists web pages that are similar to the web page (URL) specified by you?

From among the four sentences given below, identify the sentences which contain words confused with other words because of similarity in pronunciation or meaning.

Identify the correct sentence construction from the following list of sentences.

Which sentence constructions are INCORRECT?