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Americans spend less money on pets because of the current economic recession.
B. Americans spend less money on pets in spite of the economic prosperity.
C. Americans spend a lot of money on pets because of the economic prosperity.
D. Americans spend a lot of money and time on pets in spite of the economic recession.
_______
A. They want to keep their pets healthy.
B. Medical services for pets are good in America.
C. Their pets usually fall sick.
D. They have some extra money.
_______
A. They like dogs more than cats.
B. They are allowed to take pets on the plane.
C. They are allowed to take pets to some hotels.
D. They spend more on pets supplies.
_______
A. More pumpkins are needed to celebrate Halloween.
B. The supply for sale has decrease.
C. More people develop their love for pumpkins.
D. The cost of planting pumpkins has increased.
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