Question

Write sentences. Use the present or past passive.
today/they/wear/by many peaople to help them see better.
2. this building/design/by a Spanish artist called Gaudi
today/it/visit/by many tourists
3.this machine/use/to cut bread
it/invent/in 1928
4.X-rays/ discover/ in 1895
now/they/use/by doctors to look at bones

Answer 1

1. Today glasses are worn by many people to help them see better.
2. This building was designed by a Spanish artist called Gaudi.
Today it is visited by many tourists.
3. This machine is used to cut bread.
It was invented in 1928.
4.X-rays were discovered in 1895
Now they are used by doctors to look at bones.

Answer 2

1. Today glasses are worn by many people to help them to see better.
2. This building was designed by a Spanish artist called Gaudi. Today it is visited by many tourists.
3. This machine is used to cut bread. It was invented in 1928.
4. X-rays were discovered in 1895. Now they are used by doctors to look at bones.