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Optimise, B2, Workbook, With answer key, Bandis A., Reilly P., 2017.

Фрагмент из книги.
When you have time to yourself, you probably hang out with friends, go to the cinema or go shopping - but what about when you fancy doing something new and exciting in your free time that’s not expensive? Finding activities that are fun, accessible and don’t cost the earth is impossible, right? Wrong!

Mathematics for Computer Graphics, Vince J., 2014.   

John Vince explains a wide range of mathematical techniques and problem-solving strategies associated with computer games, computer animation, virtual reality, CAD, and other areas of computer graphics. Covering all the mathematical techniques required to resolve geometric problems and design computer programs for computer graphic applications, each chapter explores a specific mathematical topic prior to moving forward into the more advanced areas of matrix transforms, 3D curves and surface patches. Problem-solving techniques using vector analysis and geometric algebra are also discussed. All the key areas are covered including: Numbers, Algebra, Trigonometry, Coordinate geometry, Transforms, Vectors, Curves and surfaces, Barycentric coordinates, Analytic geometry. Plus – and unusually in a student textbook – a chapter on geometric algebra is included.

pdfThe Quick Reference English Grammar Handbook, Manuel D., 2020.   

The Quick Reference English Grammar Handbook: Concisely covers all grammar topics in alphabetical order. For teachers, language learners, and students who need to learn grammar.

English File, Advanced Plus, Workbook, Latham-Koenig C., Oxenden C., Chomacki K., 2021.

Фрагмент из книги.
It is generally considered that the digital age / time began in the 1970s, with the introduction of the first personal computer.
Even in middle age, my siblings and I find our parents simply don't see us as / like equals. They still treat us like children.

Focus 5, Students Book, 2020.

Фрагмент из книги.
We use inversion in sentences which start with negative adverbs, e.g. never, rarely, seldom, hardly, barely, scarcely, no sooner or phrases with no or not, e.g. under no circumstances, on no condition, on no account, at no time, in no way, not until, not only, etc. In these sentences an affi rmative sentence takes on the order and verb form of a question, i.e.

Focus 4, Students Book, 2020.

Фрагмент из книги.
We use inversion in sentences which start with negative adverbs, e.g. never, rarely, seldom, hardly, barely, scarcely, no sooner or phrases with no or not, e.g. under no circumstances, on no condition, on no account, at no time, in no way, not until, not only, etc. In these sentences an affi rmative sentence takes on the order and verb form of a question, i.e.

Focus 3, Students Book, 2020.

Фрагмент из книги.
We use expressions so/too and neither/nor/either in short statements meaning (me) too or (me) neither. We use these constructions in reaction to somebody’s statements to let the other person know that we are in the same situation. We use so and too in positive statements. The form of an auxiliary or modal verb in short statements must be the same as the form of the main verb and the subject in the sentence to which it refers.

Болезни сердца и сосудов, Ужегов Г.Н., 2005.   

Человек не чувствует своего сердца до тех пор, пока оно работает исправно. Тем не менее, об этом надо думать постоянно, потому что борьба за здоровое сердце — это борьба за долголетие. А кому не хочется дожить до глубокой старости без болезней? Эта книга посвящена профилактике и лечению сердечно-сосудистых заболеваний средствами Природы и рассчитана на широкий круг читателей, заботящихся о своем здоровье.