. Read and complete. Use Past Simple. a. The toothbrush / invent / in the 15" century. b. The public basketball game / play/ in 1892. C. The first eyeglasses/wear / in the 1200s. d. The first bicycle / ride in 1791. e. The first hot dog / eat / in the 1860s. f. The first CDs / sell / in the 1980s. g. The first electric guitar / play/in 1923. h. The first computer mouse / use / 1964. 9. Complete with the passive. Use Present Simple. a. This programme​

The toothbrush was invented in the 15th century. The invention of the toothbrush took place during this time period.

The public basketball game was played in 1892. People participated in the playing of a basketball game that was open to the public during this year.

The first eyeglasses were worn in the 1200s. People began using eyeglasses as a form of vision correction during this time in history.

The first bicycle was ridden in 1791. Someone rode a bicycle for the first time during this year.

The first hot dog was eaten in the 1860s. People enjoyed eating hot dogs, a popular food, during this decade.

The first CDs were sold in the 1980s. Compact discs, a form of audio recording, became available for purchase during this time period.

The first electric guitar was played in 1923. Someone played an electric guitar, which is a type of musical instrument, for the first time in history during this year.

The first computer mouse was used in 1964. People began utilizing a computer mouse for navigating computers during this year.

9. This programme is watched by many people. Many individuals view and enjoy watching this particular program.