2.They received ______ of letters about their TV programs.　　a. dozen b. dozen and dozen c score d. dozens A: dozen B: dozen and dozen C: score D: dozens

Situation: The Seller has agreed to sell the Buyer 200 dozen SMT TOYs at USD15.00 per dozen. The toys are to be packed in 20 cartons and shipped on 20 Oct. 2014. Description of Goods:__1___ Quantity: ____2____ Unit Price: ___3____ Amount:_____4___ Total Value:____5____ Shipment Date:__6___

We already have ________________ pencils, but we need two _________________ pens. A: dozens of, dozen of B: dozens of, dozens C: dozen of, dozen D: dozens of, dozen

-- There are ______ such books here.[br][/br] -- I only need ______ these books on this shelf. A: eight dozens ; one dozen B: eight dozens of ; one dozen of C: eight dozen ; one dozen D: dozens of ; one dozen of

I bought three （） eggs. A: dozen B: dozens C: dozen of D: dozens of

(英译汉）Please pack the Nylon Socks a dozen to a box and 50 dozen to a wooden case.

Suppose roses are currently selling for $40 per dozen, but the equilibrium price of roses is $30 per dozen. We would expect a_______. A: shortage to exist and the market price of roses to increase. B: shortage to exist and the market price of roses to decrease. C: surplus to exist and the market price of roses to increase. D: surplus to exist and the market price of roses to decrease.

No discount will begranted（）you place an order for more than 1000 dozen.

Shortly after the accident, two__________ policemen came to the spot. A: dozen of B: dozens C: dozen D: dozens of

I want ____ pencils, please. A: two of dozen B: two dozen C: two dozens D: two dozens of