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上一题下一题 0.0难度选择题更新时间:2019-06-07 10:48:33

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同类题1

There are many interesting ______ in Sentosa.

同类题2

同类题3

如图，已知反比例函数y₁＝ $\frac{k_{1}}{x}$ (k₁＞0)与一次函数y₂＝k₂x＋1(k₂≠0)相交于A、B两点，AC⊥x轴于点C.若△OAC的面积为1，且tan∠AOC＝2.

(1)求出反比例函数与一次函数的解析式；
(2)请直接写出B点的坐标，并指出当x为何值时，反比例函数y₁的值大于一次函数y₂的值？

同类题4

听录音，根据录音所描述的内容选出适当的选项

同类题5

---The artist has got _____ much work to do that he hardly has time to help his wife with the housework.
　 ---That’s true. Even on Sundays he is busy with his work.

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