更多"(Either) of these young ladies (are"的相关试题:
[单项选择](Either) of these young teachers (are) perfectly (qualified) (to teach) English and Chinese.
A. Either
B. are
C. qualified
D. to teach
[单项选择]Most of modem young ladies care little about the ______ formalities which they think are out of fashion.
A. trivial
B. delicate
C. minor
D. miniature
[单项选择]Assume that a perfectly competitive firm produces 10 units of a good and sells them each for a price (P) equal to $15. If the marginal cost (MC) of the 10th unit is $15 and the average total cost (ATC) is $13, economic profit for the firm is closest to:
[单项选择]In a perfectly competitive market, what determines the price of the product
[单项选择]Firms in a perfectly competitive industry will increase their output until which of the following conditions is met（）
A. Total revenue equals price.
B. Marginal cost equals price.
C. Marginal revenue equals average fixed cost.
[单项选择]A perfectly competitive firm will continue to increase output so long as which of the following conditions exists（）
A. Marginal revenue is greater than price.
B. Marginal revenue is positive.
C. Market price is greater than marginal cost.
[单项选择]工程试桩数量n=4，各试桩极限承载力分别为Qu1=735kN，Qu2=912kN，Qu3=1088kN，Qu4=1265kN，则极限承载力标准值Quk为(
)。
A. n=4
B. sn
C. λ
D. 0.202
E. 0.961
F. 0.215
G. 0.949
H. 0.228
I. 0.935
[单项选择] Je pense qu’il viendra, mais je ne pense pas qu’elle _____ .
A. viendra
B. vient
C. vienne
D. est venue
[单项选择]While birth plans were perfectly sensible, only one seemed ______ in China's Particular situation.
A. useful
B. feasible
C. available
D. desirable
[单项选择]While both plans were perfectly sensible, only one seemed ______ in China's particular situation.
A. available
B. feasible
C. resolvable
D. presumable
[单项选择]Hay farmers are in a perfectly competitive market. Assume that each acre of land produces 100 bushels of hay. The marginal revenue product of an acre of land is then:（）
A. (price of hay per bushel)/100.
B. price of hay per bushel.
C. 100 × (price of hay per bushel).
[单项选择]A firm in a perfectly competitive industry that seeks to maximize profit is most likely to continue production in the short run as long as which of the following conditions exists Price is equal to or greater than :（）
A. average fixed cost.
B. average total cost.
C. average variable costs.
