Which opinion would the author most probably agree to？
A. Inflation will reach double-digit after currency is devalued.
B. Inflation can be controlled if currency policy is reversed.
C. People could buy long-term bonds for the benefits are fixed.
D. People could buy a house whose value is higher than renting.
The idea of Mercantilism cant work in todays world because
A. countries" imports of finished goods exceed exports.
B. countries" wealth comes from global market now.
C. countries need to pay more to buy raw materials.
D. countries don"t have their own colonies any more.
β一环糊精结构中的葡萄糖分子数为()
A. 5
B. 6
C. 7
D. 8
E. 4
不属于水溶性β一环糊精衍生物的是()
A. 2，6-二甲基一β—CD
B. 2，6-二乙基一β—CD
C. 2一羟丙基一β—CD
D. 6-0-α—麦芽糖基一β—CD
E. 6一葡萄糖基一β一环糊精
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