Present Passive vs Past Passive

Hagia Sophia is a famous building. It ........by Cristian and Moslem.

• knows

• is known

• was known

• are known

Hagia Sophia..........between 523 M and 536 M,

• are built

• were built

• was built

• is built

Hagia Sophia ........in Istanbul, Turkey.

• is located

• are located

• was located

• were located

In 1453, Hagia Sophia ........into a mosque.

• is converted

• are converted

• were converted

• was converted

Dancing House is an unusual building in Prague The Chech Republic. The Dancing House ........in 1992.

• was designed

• were designed

• is designed

• are designed

The building process of the Dancing House ........in 1996.

• is completed

• are completed

• were completed

• was completed

The dancing house ........for a long time because of the bomb.

• is not used

• are not used

• was not used

• were not used

The Dancing House ..........by USA in 1945.

• were bombed

• was bombed

• is bombed

• are bombed

The original name of the building is Fred & Ginger but now it........as The Dancing House

• is known

• was known

• are known

• were known

Penicilin ..........by Alexander Flamming.

• is invented

• are invented

• were invented

• was invented