单选题 Documentary collections are very suitable in cases where the exporter is reluctant to supply the goods on a (an) ( ) basis, but not need the degree of security provided by a documentary credit.

单选题 When was the Fraunhofer Society founded? ( )

单选题 What factor can be attributed to German prosperity? ( )

单选题 Which of the following is NOT true of traditional university research? ( )

单选题 INCOTERMS® 2010 came into effect on ( ).

单选题 After 2011, ( ) version can be chosen for the contract in foreign trade.

单选题 The word "expertise" in line 3 could be best replaced by ( ).

单选题 The Fraunhofer Society is the largest organization for applied technology in ( ).

单选题 All contracts made under INCOTERMS® 2000 remain ( ) even after 2011.