Part3 Practice on Text Task 1: Listening training Dictation of some key words Directions: You will hear some key words twice, most of which are taken from the Word Study. Then finish the Crossword Puzzle. ( See you book p. 2. Dictation of some key expressions Directions: You will hear some key expressions twice, most of which are taken from this text. Then you are asked to complete the missing words 1)by a_physical 4)collection_ofbytes 2)radiated energy source 5)a radio station 3)multibit message units 6)message exchange 2021/2/20 P.62021/2/20 P.6 Task 1: Listening training Dictation of some key words Directions: You will hear some key words twice, most of which are taken from the Word Study. Then finish the Crossword Puzzle. (See you book p. ) 2. Dictation of some key expressions Directions: You will hear some key expressions twice, most of which are taken from this text. Then you are asked to complete the missing words. @ Part3 Practice on Text 1) by a ____________wire 2) radiated_______________ 3) ___________message units 4) ______________of bytes 5) a radio______________ 6) message______________ physical energy source multibit collection station exchange