Language structures

Choose the correct word

A beauty contest with a ...............opened in the United Arab Emirates on April 2nd.


difference
differ
differs
different

There is almost $10 million ......offer in prize money as well as 100 cars for the lucky winners.


in
on
to
of

They must also be free ....... any contagious diseases or physical defects.


on
in
for
from

The festival has led to an increase in camel prices. Sheikh Beti, ................, believes that camel owners will not sell their ‘ships of the desert’ until after the competitions.


so
however
but
although

The city also pioneered the ...........of robot camel riders, which have now replaced child jockeys.


used to
used
useful
use