Look at the table below. Write in the missing form of the adjective.
Adjective: slim short, {пропущ слово},
Comparative: slimme,r {пропущ слово}, flatter
Superlative: the {пропущ слово}, the shortest, the flattest

In today's world, much has changed. now paper books to electronic substitution come. it is convenient, compact and fashionable. very often on the streets, transport and cafes you can see people reading e-books.i think it's great to keep up with the times. and paper books and electronic in its good.such as e-books is easy to carry, you can read in the dark and a few stories can fit into one e-book. paper books are convenient because you can read it in the bathroom and some people enjoy just holding it in his hands.however, there are also disadvantages.e-book can be discharged and the light from it spoils your vision. a paper is not always placed in the bag and can tear. progress does not stand still. in place of the electronic paper book came, in the future we may see something newer. books are good to their meaning, not the cover. therefore, we must get used to the e-book/