1.Quasars __________ emitting extremely intense radio waves and visible radiation.
Star-like objects are
Star-like, they are objects
are star-like objects
are they star-like objects
2.Mary Cassatt specialized __________ mothers with their children.
painted
who painted
paintings
in painting
3.Gorillas are quiet animals, __________ they are able to make about twenty different
sounds.
how
in spite of
because of
even though
4.From 1946 to 1949, __________ William Henry Hastie served as governor of the
Virgin Islands.
the lawyer
he was the lawyer
the lawyer who
was the lawyer
5.________ struck, a tuning fork produces an almost pure tone, retaining its pitch over a
long period of time.
When is it
One is
When it is
Is one
6._________ one time, Manchester, New Hampshire, was the home of the most
productive cotton mills in the world.
On

contract
confirm
2.If you want to get the best out of your sales force, they must believe in the product and
be enough to promote it vigorously
inspired
invested
included
indebted
3.A customer will always return to the same firm and buy again.
interested
encouraged
satisfactory
satisfied
4.That style of dress was once considered to be a but now it is coming back into
fashion.
fuss
fad
fidget
fun
5.One of the first things to do when you want to a new product is to ascertain its
potential demand.
maintain
master
market
muster
6.The main business interest at the moment is to watch the supermarkets for the
same clientele.
contrasting
competing
concerning