Iii. подчеркните конструкции с неличной формой глагола. 1. the development of mechanization for the purpose of mail distribution and delivery is agreed to represent a new step towards achieving high quality of service and solving the problem of lack of staff at post-offices. 2. the process of radio communication including transmission and reception of signals, the necessary components of radio are a transmitter and a receiver. 3. the conversion from acoustic to electrical energy is accomplished by varying the resistance of carbon granules held between a cup and diaphragm. 4. the standard telephone allows a customer to perform oral communication, it doesn't yet transmit visual communication.

agibalovaksyu    1   23.07.2019 10:30    2