Infinitives are words like (to) write, (to) work, (to) read and (to) break. An infinitive can be used with or without the marker to.

Read the sentences given below:

Incorrect: Kashmir is known for its sceneries.
Correct: Kashmir is known for its scenery.
Incorrect: We have bought some furnitures.
Correct: We have bought some furniture.
Incorrect: Have you received any informations?
Correct: Have you received any information?
Incorrect: We must buy some breads.
Correct: We must buy some bread. OR We must buy some loaves.
Incorrect: Have you packed your luggages?
Correct: Have you packed your luggage?
Incorrect: Could you give me some advices?
Correct: Could you give me some advice?

Comparison can be made using several different structures. Note that the second part of the comparison must have the same grammatical structure as the first part.

Study the example given below.

The transformation or conversion of a sentence means changing its form without altering its meaning. Degrees of comparison of adjectives and adverbs can be changed without changing the meaning of the sentence.

Adjectives that do not have comparative forms

A paragraph is the smallest unit of prose composition. It consists of a group of closely related sentences.

Paragraph writing tips

Letters sent to friends and relatives are called personal letters. Personal letters are usually written in an informal language. The tone and style of a personal letter should be familiar and intimate depending upon the level of intimacy you have with the person you are writing to.
Formal and elaborate sentences won’t look natural on a personal letter. Instead, write short and loosely connected sentences. You may also use conversational idioms and colloquial expressions. Contracted forms like won’t, can’t, I’ll etc. are also very common in personal letters.
A personal letter should express the personality of the person who wrote it. It should be a like friendly talk and the reader should be able to hear your voice as he/she goes through the letter.