Q.) Find the modal auxillary from the sentences and state its function:1] You should better start saying 'sorry'.ans . Modal auxillary - Function -2] He can speak ten languages.ans. Modal auxillary - Function -3] You needn't work on weekends .ans. Modal auxillary - Function -4] Children should respect their elders.ans. Modal auxillary - Function -5] Could you please lend me your book?ans. Modal auxillary - Function -*By using the given chart*
The stream flowing from an input device like a keyboard to the main memory, it is called the Input Operation. On the other hand, streams that flow from the main memory to an output device like a screen is called an Output Operation.