Helpppppp me!!! Tks nhiều ạ
*/Make question and answer them, using the passive from
1) where/ paper/ invent/ China
2) when/ telephone/ invent/ 19th century.
3) who/ penicillin/ discover/ by/ Alexander Fleming
4) when/ first pencil/ use/ 15th century
5) where/ this mobile phone/ make/ korea.
6) when/ Elias Howe's sawing machine/ patent/1845.
7) where/ helicopter/ first use/ the U.S.A
8) when/ printing press/ invent/ 1810
*/Make question and answer them, using the passive from
1) where was paper invented? paper was invented in China
2) when was the telephone invent? the telephone was invented in the 19th century.
3) who was penicillin discovered by? penicillin was discovered byAlexander Fleming
4) when was the first pencil used? the first pencil was used in the 15th century
5) where was this mobile phone made? this mobile phone was made in korea.
6) when was Elias Howe's sawing machine patented? Elias Howe's sawing machine was patented in 1845.
7) where was helicopter first used? helicopter was first used in the U.S.A
8) when was the printing press invented? the printing press was invented in 1810
