Before writing your article， ______， collect your material， and prepare an outline.
A.a topic should be selected B.a topic to be selected C.your topic should be selected D.select a topic正确答案D
Before writing your article， ______， collect your material， and prepare an outline.
A.a topic should be selected B.a topic to be selected C.your topic should be selected D.select a topic正确答案D
