单项选择题

A．A more economical diesel fuel.
B．Characteristics of a new type of fuel.
C．Where a new energy source is located.
D．How to develop alternative energy sources.
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单项选择题
A．She attended one of its meetings.B．Her roommate is a member of it.C．She saw the members protesting.D．She read about it in the newspaper.
A．She attended one of its meetings.
B．Her roommate is a member of it.
C．She saw the members protesting.
D．She read about it in the newspaper.
单项选择题
A．The quiz is canceled.B．The quiz will be held after next week’’s class.C．The quiz will be postponed until further notice.D．The quiz will be held in next week’’s class.
A．The quiz is canceled.
B．The quiz will be held after next week’’s class.
C．The quiz will be postponed until further notice.
D．The quiz will be held in next week’’s class.
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