Choose the word or phrase marked A, B, C, or D that best completes each sentence.
There are many___________ of pollution in our modern world.
A.resources
B.sources
C.foundations
D.bases

Choose the best answer to complete the following sentences.
Offensive players may be called for a foul by pushing off a defender to provide space for a _______ or shot.
A.pass
B.crossbar
C.box
D.goal

Choose the word marked A, B, C, or D which is stressed differently from the rest.
A.derive
B.contain
C.leopard
D.prevent

Choose the word or phrase marked A, B, C, or D that best completes each sentence.
___________ is destroying larger areas of tropical rain forests.
A.Disforestation
B.Deforestation
C.Anti-forestation
D.forests

Choose the best answer to complete the following sentences.
_______ is a game played in a swimming pool in which two teams of swimmers try to score goals with a ball.
A.Water polo
B.Rowing
C.Swimming
D.Water skiing

Choose the best answer to complete the following sentences.
Minor _______ occur when a player impedes or otherwise prevents the free movement of an opponent including swimming on the opponent's shoulders, back or legs.
A.penalties
B.shots
C.fouls
D.motions

Choose the best answer to complete the following sentences.
_______ is a sport in which two or more people perform complicated and carefully planned movements in water in time to music.
A.Rowing
B.Windsurfing
C.Diving
D.Synchronized swimming

Choose the best answer to complete the following sentences.
A water polo ball is constructed of waterproof material to allow it to float _______ the water.
A.upon
B.over
C.above
D.on

Choose the best answer to complete the following sentences.
_____ the start of each period, both teams line up on their own goal line.
A.In
B.For
C.From
D.At

Choose the best answer to complete the following sentences.
The more goals the players _______, the more exciting the match became.
A.marked
B.made
C.scored
D.sprinted