One of the inventions made in the world of science and technology is the telephone .And the (45) telephone has become an important part in our daily life.

The world "telephone" (46)comes  from two Greek words "tele" and "phone" .These words mean "far"and "sound".The telephone uses electricity to carry sound (47) over a distance .So you see ,the two Greek words .

Since its invention by Alexander Gramham Bell in 1976,the design of the telephone set has changed greatly.(48) However,the way the telephone works is still the same.

45.Telephone:Điện thoại

46.Comes:Đến

47.Over:Kết thúc

48.However:Tuy nhiên

`Hok` `tốt` `!`

@`yuki8090`

`45,` Telephone: Điện thoại

`46,` Comes: Đến

`47,` Over: Qua

`48,` However: Tuy nhiên

`Devil` `Bona`