The author's tone in the text may best be summarized as that of _____.
A. objectivity.
B. suspicion.
C. sympathy.
D. admiration.
According to the context, the word "effluents" in Para. 1 is closest in meaning to _____.
A. by-effects.
B. drainage.
C. solid wastes.
D. risks.
在规定装运期的条款时,如使用了“迅速”、“立即”、“尽可能快”或类似词句者,按《UCP500》规定,银行将不予置理。()
A. 正确
B. 错误