单项选择题

A．They were frightened and distressed.
B．They swam away when the speaker was turned on.
C．They swam closer to "examine" the speaker when it was turned off.
D．They didn’t seem to be frightened and kept swimming near the speaker.
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单项选择题
A．They wanted to protect the farmers’ interests.B．They wanted to extend the reservation area for birds.C．They wanted to steal his valuable paintings.D．They wanted to drive him away from the island.
A．They wanted to protect the farmers’ interests.
B．They wanted to extend the reservation area for birds.
C．They wanted to steal his valuable paintings.
D．They wanted to drive him away from the island.
单项选择题
A．It’s a requirement for psychology majors.B．She wasn’t able to get into the traditional course.C．She lives far from the university.D．She has to work a lot of hours this semester.
A．It’s a requirement for psychology majors.
B．She wasn’t able to get into the traditional course.
C．She lives far from the university.
D．She has to work a lot of hours this semester.
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