Read the following passage and the mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions from 40 to 49.
Can you imagine what life would be like if there were no telephone? You could not call (40) _____ your friends on the phone or talk to them. If fire (41)_____ out in your house, you could not call the fire department. If somebody is sick, you could not call a doctor.
In our daily life we need to (42) _____ with one another. We need do this mostly by speaking to other people and listening to (43) _____they have to say to us, and when you are close (44)_____ them you can do this easily. However, our voices will not travel very far even when we shout. The man who (45)_____ this possible was A.G Bell, a Scotsman, born in Edinburgh in 1847. Bell, a teacher of visible speech who later moved to Canada, (46)_____all his spare time experimenting. (47) _____ enthusiastic was he in his research for a means of sending speech (48) _____ electricity that he left much time for his day-to-day work and at one time was (49) _____ penniless.
A.on
B.up
C.for
D.in
Can you imagine what life would be like if there were no telephone? You could not call (40) _____ your friends on the phone or talk to them. If fire (41)_____ out in your house, you could not call the fire department. If somebody is sick, you could not call a doctor.
In our daily life we need to (42) _____ with one another. We need do this mostly by speaking to other people and listening to (43) _____they have to say to us, and when you are close (44)_____ them you can do this easily. However, our voices will not travel very far even when we shout. The man who (45)_____ this possible was A.G Bell, a Scotsman, born in Edinburgh in 1847. Bell, a teacher of visible speech who later moved to Canada, (46)_____all his spare time experimenting. (47) _____ enthusiastic was he in his research for a means of sending speech (48) _____ electricity that he left much time for his day-to-day work and at one time was (49) _____ penniless.
A.on
B.up
C.for
D.in
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Hóa Học lớp 12
