11. Mr Phong made an ...................... to see us at two o’clock. ( arrange )
12. Thomas Watson was Bell’s ......................, wasn’t he ? ( assist )
13. There wasn’t any ...................... in our village two years ago. ( electric )
14. “ The lost shoe” is one of the ..........................stories I like best. ( tradition )
15. Everyone was ............................. at the soccer match. ( excite ).
16. Marconi was the ......................... of radio. ( invent )
17. The ........................... of radio was made by Marconi. ( invent )
18. Alexander G.B ............................. demonstrates his invention. ( success )
19. Can I leave the ............................. of the table for you ? (arrange )
20. We have two postal ........................ each day. ( deliver )