What if you are typing
an urgent and important document and after writing just two sentences, you are
just stuck? Your Microsoft word is showing error in the sentence you have just
written but where it is wrong you just can’t make out easily. The options MS
word is showing don’t seem right to you. Then? How will you find out where
exactly you have made the mistake? Do you think you have enough time on your
hands to dig out the grammar books? If...
