THERE ISNOT ANY EMPTY SPACE ON THE FLOOR. _______ QUESTION IV (1.5...

22. There isnot any empty space on the floor. _______

Question IV (1.5pts) :

Read the following cloze

Alexander Graham Bell was born in Scotland. He ……… (23) to Canada first and then to the USA in

1870s. In America, he worked with deaf-mutes at Boston University. Soon, Bell started ………..(24)

with ways of transmitting speech over a long distance. He worked with Thomas Watson. They ………(25)

many experiments.He ……….. (26) demonstrated his invention (27) …………. the public at counless

exhibitions, he invented the telephone. By 1877 the first telephone was in ……… (28 ) use.