第13题: [多项选择]TheAirWaybillisthemostimportantdocumentinaircargotransportation.Itservesas( ).
A. receiptanddeliveryofshipment B. evidenceofcontractofaircargotransportation C. customsdeclaration D. documentoftitle 参考答案:A,B,C
第14题: [单项选择]Some bosses dislike (to allow) people (to share) their responsibilities; they keep (all) important matters (tightly).in their own hands. A. to allow B. to share C. All D. Tightly 参考答案:A 答案解析:to allow改为allowing。dislike后接动名词作宾语。