【多选题】I can't understand what the teacher said, I may say, "_________________"
A.
Would you please say that again?
B.
Could you say it again?
D.
You don't speak slowly.
【单选题】初次见面者,握手时间一般应控制在()以内。
【单选题】6月18日,某交易所10月份玉米期货合约的价格为2.35美元/蒲式耳,12月份玉米期货合约的价格为2.40美元/蒲式耳。某交易者采用熊市套利策略(卖近买远),则下列选项中使该交易者的净收益持平的有?。
A.
10月份玉米合约涨至2.40美元/蒲式耳,12月份玉米合约价格跌至2.35美元/蒲式耳
B.
10月份玉米合约跌至2.30美元/蒲式耳,12月份玉米合约价格跌至2.35美元/蒲式耳
C.
10月份玉米合约涨至2.40美元/蒲式耳,12月份玉米合约价格涨至2.40美元/蒲式耳
D.
10月份玉米合约跌至2.30美元/蒲式耳,12月份玉米合约价格涨至2.45美元/蒲式耳
【单选题】初次见面者,握手时间一般控制在( )以内。
【单选题】- When you can't follow your teacher, what will you say? - I will say, "______"
A.
Can you say for a second time?
C.
I don't understand anything.
D.
What you said was nonsense.
【单选题】初次见面者,握手时间一般控制在__________秒以内。
【单选题】初次见面者,握手时间一般应控制在( )秒钟以内?