When we introduce a trip we plan to go in the future, we can follow the structure that includes three elements: ______，______ and ______. ( ) A.anticipation B.argumentation C.introduction D.description

When we introduce a trip we plan to go in the future, we can follow the structure that includes three elements: ______，______ and ______. ( ) A.anticipation B.argumentation C.introduction D.description

正确答案：ACD