单项选择题

Questions 24 to 26 are based on the conversation you have just heard.

（）

A．Their different educational backgrounds.
B．Changing attitudes toward nature.
C．Chaos theory and its applications.
D．The current global economic crisis.

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单项选择题
A．She left her work early to get some bargains last Saturday.B．She attended the supermarket’s grand opening ceremony.C．She drove a full hour before finding a parking space.D．She failed to get into the supermarket last Saturday.
A．She left her work early to get some bargains last Saturday.
B．She attended the supermarket’s grand opening ceremony.
C．She drove a full hour before finding a parking space.
D．She failed to get into the supermarket last Saturday.
单项选择题
（）

A．Long years of job training.
B．High emotional intelligence.
C．Distinctive academic qualifications.
D．Devotion to the advance of science.
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