ADMICRO

Choose the best answer:
Can you imagine what life would be like if there were no telephone? You could not call (1) _____your friends on the phone and talk to them. If fire (2) ____out in your house you could not call the fire department. If somebody was sick, you could not call a doctor. In our daily life we need to (3) ____ with one another. We need do this mostly by speaking to other people and listening to (4) ___ they have to say to us, and when you are close (5) _______ them you can do this very easily. However, our voices will not travel very far even when we shout. The man who (6) _______ this possible was Alexander Graham Bell, a Scotsman, born in Edinburgh in 1847. Bell, a teacher of visible speech who later moved to Canada, (7) _____all his spare time experimenting. (8) _____enthusiastic was he in his research for a means of sending speech (9) ____ electricity that he left much time for his day-to-day work and at one time was (10)_____ penniless

Hãy suy nghĩ và trả lời câu hỏi trước khi xem đáp án

ZUNIA12
ZUNIA9
AANETWORK