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| № | Вопрос | Действия |
|---|---|---|
| 651 | input devices | Открыть |
| 652 | What is inside a PC system? The nerve centre of a PC is _______, also called the CPU, or _______. This is built into a single chip, which executes program instructions and coordinates the activities that take place within the computer system. The chip itself is a small piece of silicon with a complex electrical circuit called _______. The processor consists of three main parts: _______examines the instructions in the user's program, interprets each instruction and causes the circuits and the rest of the components – monitor, _______, etc. – to execute the functions specified. _______ (ALU) performs _______ (+, -, etc.) and logical operations (AND, OR, NOT). _______are high-speed units of memory used to store and control _______. One of the registers (the program counter, or PC) keeps track of the next _______ to be performed in the main memory. The other (the instruction register, or IR) holds the instruction that is being executed. Put the phrases in the correct order to complete the text. The nerve centre of a PC is _______, | Открыть |
| 653 | What is inside a PC system? The nerve centre of a PC is _______, also called the CPU, or _______. This is built into a single chip, which executes program instructions and coordinates the activities that take place within the computer system. The chip itself is a small piece of silicon with a complex electrical circuit called _______. The processor consists of three main parts: _______examines the instructions in the user's program, interprets each instruction and causes the circuits and the rest of the components – monitor, _______, etc. – to execute the functions specified. _______ (ALU) performs _______ (+, -, etc.) and logical operations (AND, OR, NOT). _______are high-speed units of memory used to store and control _______. One of the registers (the program counter, or PC) keeps track of the next _______ to be performed in the main memory. The other (the instruction register, or IR) holds the instruction that is being executed. Put the phrases in the correct order to complete the text. also called the CPU, or _______. This is built into a single chip, which executes program instructions and coordinates the activities that take place within the computer system. | Открыть |
| 654 | What is inside a PC system? The nerve centre of a PC is _______, also called the CPU, or _______. This is built into a single chip, which executes program instructions and coordinates the activities that take place within the computer system. The chip itself is a small piece of silicon with a complex electrical circuit called _______. The processor consists of three main parts: _______examines the instructions in the user's program, interprets each instruction and causes the circuits and the rest of the components – monitor, _______, etc. – to execute the functions specified. _______ (ALU) performs _______ (+, -, etc.) and logical operations (AND, OR, NOT). _______are high-speed units of memory used to store and control _______. One of the registers (the program counter, or PC) keeps track of the next _______ to be performed in the main memory. The other (the instruction register, or IR) holds the instruction that is being executed. Put the phrases in the correct order to complete the text. The chip itself is a small piece of silicon with a complex electrical circuit called _______. | Открыть |
| 655 | What is inside a PC system? The nerve centre of a PC is _______, also called the CPU, or _______. This is built into a single chip, which executes program instructions and coordinates the activities that take place within the computer system. The chip itself is a small piece of silicon with a complex electrical circuit called _______. The processor consists of three main parts: _______examines the instructions in the user's program, interprets each instruction and causes the circuits and the rest of the components – monitor, _______, etc. – to execute the functions specified. _______ (ALU) performs _______ (+, -, etc.) and logical operations (AND, OR, NOT). _______are high-speed units of memory used to store and control _______. One of the registers (the program counter, or PC) keeps track of the next _______ to be performed in the main memory. The other (the instruction register, or IR) holds the instruction that is being executed. Put the phrases in the correct order to complete the text. The processor consists of three main parts: _______examines the instructions in the user's program, interprets each instruction | Открыть |
| 656 | What is inside a PC system? The nerve centre of a PC is _______, also called the CPU, or _______. This is built into a single chip, which executes program instructions and coordinates the activities that take place within the computer system. The chip itself is a small piece of silicon with a complex electrical circuit called _______. The processor consists of three main parts: _______examines the instructions in the user's program, interprets each instruction and causes the circuits and the rest of the components – monitor, _______, etc. – to execute the functions specified. _______ (ALU) performs _______ (+, -, etc.) and logical operations (AND, OR, NOT). _______are high-speed units of memory used to store and control _______. One of the registers (the program counter, or PC) keeps track of the next _______ to be performed in the main memory. The other (the instruction register, or IR) holds the instruction that is being executed. Put the phrases in the correct order to complete the text. and causes the circuits and the rest of the components – monitor, _______, etc. – to execute the functions specified. | Открыть |
| 657 | What is inside a PC system? The nerve centre of a PC is _______, also called the CPU, or _______. This is built into a single chip, which executes program instructions and coordinates the activities that take place within the computer system. The chip itself is a small piece of silicon with a complex electrical circuit called _______. The processor consists of three main parts: _______examines the instructions in the user's program, interprets each instruction and causes the circuits and the rest of the components – monitor, _______, etc. – to execute the functions specified. _______ (ALU) performs _______ (+, -, etc.) and logical operations (AND, OR, NOT). _______are high-speed units of memory used to store and control _______. One of the registers (the program counter, or PC) keeps track of the next _______ to be performed in the main memory. The other (the instruction register, or IR) holds the instruction that is being executed. Put the phrases in the correct order to complete the text. _______ (ALU) | Открыть |
| 658 | What is inside a PC system? The nerve centre of a PC is _______, also called the CPU, or _______. This is built into a single chip, which executes program instructions and coordinates the activities that take place within the computer system. The chip itself is a small piece of silicon with a complex electrical circuit called _______. The processor consists of three main parts: _______examines the instructions in the user's program, interprets each instruction and causes the circuits and the rest of the components – monitor, _______, etc. – to execute the functions specified. _______ (ALU) performs _______ (+, -, etc.) and logical operations (AND, OR, NOT). _______are high-speed units of memory used to store and control _______. One of the registers (the program counter, or PC) keeps track of the next _______ to be performed in the main memory. The other (the instruction register, or IR) holds the instruction that is being executed. Put the phrases in the correct order to complete the text. (ALU) performs _______ (+, -, etc.) and logical operations (AND, OR, NOT). | Открыть |
| 659 | What is inside a PC system? The nerve centre of a PC is _______, also called the CPU, or _______. This is built into a single chip, which executes program instructions and coordinates the activities that take place within the computer system. The chip itself is a small piece of silicon with a complex electrical circuit called _______. The processor consists of three main parts: _______examines the instructions in the user's program, interprets each instruction and causes the circuits and the rest of the components – monitor, _______, etc. – to execute the functions specified. _______ (ALU) performs _______ (+, -, etc.) and logical operations (AND, OR, NOT). _______are high-speed units of memory used to store and control _______. One of the registers (the program counter, or PC) keeps track of the next _______ to be performed in the main memory. The other (the instruction register, or IR) holds the instruction that is being executed. Put the phrases in the correct order to complete the text. _______are high-speed units of memory | Открыть |
| 660 | What is inside a PC system? The nerve centre of a PC is _______, also called the CPU, or _______. This is built into a single chip, which executes program instructions and coordinates the activities that take place within the computer system. The chip itself is a small piece of silicon with a complex electrical circuit called _______. The processor consists of three main parts: _______examines the instructions in the user's program, interprets each instruction and causes the circuits and the rest of the components – monitor, _______, etc. – to execute the functions specified. _______ (ALU) performs _______ (+, -, etc.) and logical operations (AND, OR, NOT). _______are high-speed units of memory used to store and control _______. One of the registers (the program counter, or PC) keeps track of the next _______ to be performed in the main memory. The other (the instruction register, or IR) holds the instruction that is being executed. Put the phrases in the correct order to complete the text. used to store and control _______. | Открыть |