2 Circle the correct alternative to complete the rules.
1 We use can to talk about ability/obligations.
2 We also use can to talk about advice/possibilities.​

Alice is the main character of the story “Alice’s Adventures in Wonderland”. I enjoyed this book because it had an intresting adventure in it. Also Alice has a great personalty and such a great sence for adventure. She is a seven-year-old English girl with lots of imagination and is fond of showing off her knowledge. Alice is polite, well raised and interested in others, although she sometimes makes the wrong remarks and upsets the creatures in Wonderland. She is easily put off by abruptness and rudeness of others. My favourite part of he story is when Alice keeps on drinking and eating the foods that make her grow and shrink, mostly because it was the easiest part I could understand.

Hot Rolling
I. The rolling process in a modern steel plant comprises two stages: 1) rolling ingots into semifinished products and 2) rolling the semifinished products into the finished ones. Ingots are usually of a square cross-section with rounded corners, and are first rolled into blooms or billets. These blooms or billets are simply square or rectangular bars of steel which are to be reheated and rolled into the final shapes. (Present Indefinite Passive voice )

A bloom differs from a billet only in size. It is larger and is sometimes reheated and rolled into billets. (Present Indefinite Passive voice )
Slabs are merely thick plates to be reheated and rolled into thinner plates. (Present Indefinite Passive voice )
 Blooms, slabs and billets are called the semifinished products as they are subjected to some additional finishing operations. (Present Indefinite Passive voice )
The term “finished” product is usually applied to rails, plates, rounds and different shapes. (Present Indefinite Passive voice )

1) special shapes or sections;
2) plate and sheet steel;
3) tubes;
4) special types of rolled products. 

Steel sections are widely used in many branches of the industry for the manufacture of machines, steel structures and so on. (Present Indefinite Passive voice )
 Plate and sheet steela are classified according to their thickness. (Present Indefinite Passive voice )
All products over 4 mm thick are called plate steel, comparatively wide products less than 4 mm in thickness are called sheet steel. (Present Indefinite Passive voice )
Special types of rolled products include shapes for automobile and tractor industries, railway industry, for building construction. 

III. The main requirements in rolling the finished products are: 1) to obtain a finished product of high quality not only in physical and mechanical properties, but to obtain a good surface as well; 2) to obtain a finished product of the desired size and shape at the highest rate of production and the lowest cost.