Mixed economy混合经济
I was busy( )butter and flour.A. to mixB. at mixingC. mixingD. mixed
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Underground－economy 地下经济
He () oil and water, but they ().A、mixed, don’t mixB、mixxed, were not mixxedC、mixed, were not mixingD、mixxed, don’t mix
We should try to learn more (economy) ( ) theory and apply it in practice.
I was busy______water and flour.A、to mixB、at mixingC、mixingD、mixed
The Progressive Movement is a movement demanding government regulation of the _____ and _____ conditions.A.economy/politicalB.social/politicalC.economy/socialD.political/cultural
The drinking water is contaminated with impurities.A:blackened B:polluted C:darkened D:mixed
