--- Is there any subway like this in your city?
--- Yes, but it ___________ at the moment.
- is still been built
- is still being builded
- is still being built
- is built
--- Did you enjoy last night's concert?
--- Yes, although Beethoven's Fifth Symphony __________rather poorly.
- has been played
- was playing
- had played
- was played
In some parts of the world, tea __________ with milk and sugar.
- is serving
- serves
- is served
- served
I need one more stamp before my collection __________.
- has completed
- completed
- is completed
- will complete
Several people __________ in yesterday's car crash.
- were badly hurt
- were badly hurted
- was badly hurt
- hurted badly
Paper __________ by the Chinese long before its use __________ in Europe.
- invented ------ known
- was invented --------- were known
- invented ------ was known
- was invented ------ was known
As soon as everyone __________ the examination __________, the test papers were given out.
- taking ------ was seated
- took ------ seated
- taking ------ seated
- taken ------ was seated
Higher education __________ available to all high school graduates in this country.
- have been made
- has been made
- has made it
- have made it
Many machines __________ by electricity.
- are made run
- are made to run
- make to run
- are made running
Worries __________ all kinds of illness, from high blood pressure to stomachache.
- believe to have caused
- are believed to be caused
- are believed to cause
- believed to be caused