D)Hummingbirds and hawk moths.
15.A)It grows in a very cool climate.
B)It is extremely difficult to grow.
C)Its blossoms change color.
D)Its nectar is bright red.
16.A)They prefer warmer weather.
B)There are not enough moths to eat.
C)They are looking for brighter flowers.
D)They dont want to be caught by other pollinators.
17.A)They resemble other moths.
B)They emit a fragrant odor.
C)They scare off other pollinators.
D)They are highly visible at night.
PASSAGE 3
Questions 18 to 20 are based on the passage you have just heard.
18.A)The museums are financial successes.
B)People are leaving New York too rapidly.
C)The public should support cultural institutions.
D)Crocker Bank wants new depositors.
19.A)They have hotels and stores.
B)Tourists are brought to the city by them to spend money.
C)Hotels are beside the museums.
D)They need money to build the museums.
20.A)Not enough tourists.
B)Reduction in government support.
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