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【简答题】
如图,已知反比例函数 点A在y轴的正半轴上,过点A作直线 BC∥x轴,且分别与两个反比例函数的图象交B和C,连接OC、OB。若△BOC的面积为 ,AC:AB=2:3,则k 1 =(    ),k 2 =(    )。
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【简答题】He was a ______( 先驱 ) in modern medical practice.
【单选题】患者,男,40岁。身高1.7m,体重85kg。其父亲患有肥胖症。该男子的日常食物摄入量不高,不愿参加运动。你认为应该如何帮助他减肥
A.
减少能量摄入为主
B.
采用适当的减肥药物
C.
减少热量摄入+减肥药物
D.
低脂肪饮食+规律运动
E.
上述都可以
【简答题】A.He hopes the woman likes modern art. B.He really appreciates the woman's gifts. C.The modern art prints are too expensive. D.People who enjoy modern art would like the prints.
【单选题】He gave a talk ______ modern music.
A.
after
B.
in
C.
about
【简答题】He ____ live in a remote and underdeveloped country than in this modern but noisy city.
【单选题】Goethe is called the poet of the modern man because ______.
A.
he developed his faith
B.
he lived longer than Shelley and Keats
C.
he presents many twentieth-century ideas
D.
avoidance of ideas
【简答题】 菌的基本形态有( )、( )、( )及( )。
【简答题】Its motive was religious, but he claimed also for it that it was a definitive technique, a method, capable of producing desired political results. Gandhi’s attitude was not that of most Western pacifi...
【单选题】____________he came from the countryside, he became a modern architect.
A.
Although the fact that
B.
Despite the fact that
C.
Despite
D.
Though the fact
【单选题】He has been here for just a few days, and he is ________ about night life in this modern city. [    ]
A.
astonished
B.
innocent
C.
transparent
D.
changeable
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