过境贸易与转口贸易的本质区别是（）。
A.交易关系的确立不同
B.进口国的地位不同
C.出口国的地位不同
D.针对的出口商品不同
参考答案：A
—Granny, you look so weak. What's wrong with you?
—Terrible. The factory made ______ noise. It was _____ noisy that I couldn't sleep well last night. [ ]
A. too much, so
B. much too, so
C. too much, too
D. many, much
自锁式常规取心工具，自身带有安全接头，便于遇卡处理。
