There have been many advances in medicine in recent years. That means money ______ for medical research has been well spent.
A.used B.using C.to use D.to be used
He studied hard and later became a well-known writer, which was ______ his father had expected.
A.why B.how C.that D.what
Can we stop the ______ of the world’s deserts and save the land that man depends so much on?
A.loss B.heat C.spread D.defence
I jumped with joy the moment I ______ my driver’s license in the mail.
A.receive B.received C.had received D.would receive
There was a long wait at the reception desk, ______ everyone was checking in.
A.why B.which C.whom D.where
Mrs. Taylor went around the shops, ______ what she thought was necessary.
A.ordered B.ordering
C.to have ordered D.having been ordered
