If you() the tickets, I will do the packing.A.will bookB.bookC.booked
If you() the tickets, I will do the packing.
A.will book
B.book
C.booked
If you() the tickets, I will do the packing.
A.will book
B.book
C.booked
A、Yin and Yang can only be used to characterize things in China.
B、Yin and Yang are absolutely in opposition with each other.
C、Yinyang system is a universal system that can be applied to anything theoretically.
D、Woman always has the characteristic of Yin.
A、straight B/L
B、open B/L
C、receiving for shipment B/L
D、liner B/L
A、the slope of the budget constraint.
B、the rate at which the consumer must give up y to get one more x.
C、-Px/Py.
D、All of the above.
A、he would give up 5 pizzas to get the next salad.
B、he would give up 5 salads to get the next pizza.
C、he will eat five times as much pizza as salad.
D、he will eat five times as much salad as pizza.
A、consumer surplus.
B、diminishing total utility.
C、diminishing marginal utility.
D、the paradox of value.
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