We'd like to designate Hong Kong as the ______ port, because it's easy for us to arrange the

A．图纸基本幅面有A1 A2 A3 A4 四种。

B．图纸基本幅面有A0 A1 A2 A3 四种。

C．图纸基本幅面有A1 A2 A3 A4 A5 五种。

D．图纸基本幅面有A0 A1 A2 A3 A4 五种。

A．A0、A1、A2、A3

B．A0、A1、A2、A3、A4、A5

C．A0、A1、A2、A3、A4

D．A1、A2、A3、A4、A5

A．1张A0幅面图纸=2张A1幅面图纸

B．1张A0幅面图纸=3张A2幅面图纸

C．1张A1幅面图纸=2张A2幅面图纸

D．1张A1幅面图纸=4张A3幅面图纸

E．1张A0幅面图纸=6张A3幅面图纸

—Cn you tell me ______ —Yeterdyfternoon.when the trin levesB．when does the trin leveC．wh—Cn you tell me ______ —Yeterdyfternoon.when the trin leves B．when does the trin leve C．when the trin left D．when did the trin leve

A．when the train leaves

B．when does the train leave

C．when the train left

D．when did the train leave

A．企业短期借款利息

B．汇兑损益

C．发行债券所支付的手续费

D．发行股票所支付的手续费