Translate the text. Kinds of circuits.
Circuits can be divided into four classes: series, parallel, combination of serial parallel, and network. Series circuits are those having one closed path for the flow of electricity. All the elements, or devices which make up the circuit are connected in tandem, one after the other, so that the end of one is connected to the beginning of the other; or, in other words, the positive terminal of one is connected to the negative terminal of another. If the series circuit is opened anywhere, the current will not flow through the circuit. A parallel circuit is one divided into two or more branches, each brand carrying part of the current. Another way of saying the same thing is that all the elements or devices are connected so that one half of the terminals are fastened to a common conductor, and the other half are fastened to another common point, or another conductor.
Выпишите из текста предложения с глаголами в форме причастия или герундия или сослагательного наклонения.
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