A: export 11 units of coffee.
B: export 5 units of coffee.
C: import 15 units of coffee.
D: import 6 units of coffee.
举一反三
- 17e0ab4f0f532d2.pngRefer to Figure . From the figure it is apparent that A: Uganda will export coffee if trade is allowed. B: Uganda will import coffee if trade is allowed. C: Uganda has nothing to gain either by importing or exporting coffee. D: the world price will fall if Uganda begins to allow its citizens to trade with other countries.
- ______________ a coffee? —No, thanks. I don’t drink coffee.
- What did the waiter bring them? A: Ice cream as well as coffee. B: Ice cream instead of coffee. C: Coffee with ice cream in it. D: Coffee with no ice cream in it.
- 17e0ab4f0f532d2.pngRefer to Figure . From the figure it is apparent that A: Uganda will experience a shortage of coffee if trade is not allowed. B: Uganda will experience a surplus of coffee if trade is not allowed. C: Uganda has a comparative advantage in producing coffee, relative to the rest of the world. D: foreign countries have a comparative advantage in producing coffee, relative to Uganda.
- Would you like some coffee?--- No, thanks. I ____ drink coffee. Coffee is bad for my stomach. A: A. usually B: always C: hardly D: often
内容
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Supposeaconsumerhaspreferencesovertwogoods,XandY,whichareperfectsubstitutes.Inparticular,twounitsofXisequivalenttooneunitofY.IfthepriceofXis$1,thepriceofYis$3,andtheconsumerhas$30ofincometoallocatetothesetwogoods,howmuchofeachgoodshouldtheconsumerpurchasetomaximizesatisfaction?? 0;units;of;X;and;10;units;of;Y|15;units;of;X;and;5;units;of;Y|15;units;of;X;and;0;units;of;Y|30;units;of;X;and;0;units;of;Y
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青书学堂: (单选题) The grown-ups had coffee but the children wanted milk ____________ coffee.(本题2.0分)
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Most of the coffee shops serve different sizes of coffee. You can get a small, medium, or large .
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What kind of coffee would the woman like(). A: Black coffee. B: With milk and sugar. C: With milk and no sugar.
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Coffee is served during the morning break to delegatesattending the product demonstration(). A: Coffee will be available during the meeting if requested. B: There is a coffee break for participants during the morning. C: Delegates can see a product demonstration while they have coffee.