Ex:4 Complete each sentence so that it means the same as the one above it.
a) We expect that the rate of inflation will rise sharply.
The rate of inflation ..
b) People think the Prime Minister will resign soon.
It
c) Scientists say that the world's climate will become more extreme.
It
d) They think vast oil reserves exist under the Arctic ice cap.
Vast oil reserves ...
e) People uşed to think that the Earth was the centre of the universe.
It used to ...
f) Some people say that the Mafia were involved in the assassination of JFK.
It
