Delay due to port congestion，pilots，tugs not available is a：（）

A:Contingency； B:Emergency； C:A or B； D:not A nor

Gold has been highly prized throughout the ages due chiefly to

A:it is scarce B:so scarce is it C:its scarcity D:scarcity of it

The man went back home ______ (occasion) due to his hard work.

occasionally

The death number in the wreck will be ______ due to the bad weather.

A:increased B:larged C:enlarged D:decreased

( )do not cover cargo damage due to flesh water or rain.

A:WA B:FPA C:All Risks D:Fresh water and/or rain damage risks

Out of( ), we can effect shipment in due time.

A:question B:the question C:questions D:a question

Debit note is an accounting document detailing amounts due to be paid by （）.

A:a creditor B:an exporter C:an importer D:a debtor

Debit note is an accounting document detailing amounts due to be paid by ______.

A:a creditor B:an exporter C:an importer D:a debtor