Thegoalofthecourseisto___(rich)ourunderstandingofothercultures.
Eachstudentistogiveashort___(speak)totherestoftheclassattheendofthesemester.
简述一般商品流通和资本流通的区别。
Donotletthis__(say)ofyou.Itshowsanunattractiveindifferencetoyouremployerandtoyourjob.
Itisessentialthateverythinginadvance.（）
