What does the author say about the weather?
A. It is rare for Washington,D.C.to have such long rainy days.
B. It has been raining since Sept 26th for the most of the time.
C. It is favorable to the manufacturers to promote solar equipment.
D. It has helped see the disadvantages of solar energy.
查看答案
A.A report.B.A magazine.C.A text book.D.A science book.
A report.
B. A magazine.
C. A text book.
D. A science book.
比较单一价格垄断和完全竞争可知,消费者所损失的全部消费者剩余都被垄断者获取。
A. 正确
B. 错误
【B11】
A. away
B. from
C. down
D. off
图形推理
请从所给的四个选项中,选择最适合的一个填在问号处,使之呈现一定的规律性。
请从所给的选项中,选择最合适的一个填入问号处,使之呈现一定的规律性。