— How are you going to pay?— ___________ .
A. cash
B. debit card
C. visa card
D. bill
查看答案
What expressionsare always used by American when bargaining the price?
A. It's too cheap!
B. Could you give me a little deal on this?
C. How much is it?
D. Could you make it cheaper?
像素是图像的基本单位,选区至少应该包含( )一个像素。
A. 3个
B. 2个
C. 1个
D. 多个
在图像的标准模式下,按____键可以快速进入快速蒙版。
A. Q
B. T
C. E
D. O
钢筋进场时需进行检查和抽样复验。其内容一般不包括
A. 外观
B. 力学性能
C. 化学成分
D. 重量偏差
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