diff --git a/工具v2/database_tools.py b/工具v2/database_tools.py
index 6e406680..a942ae3d 100644
--- a/工具v2/database_tools.py
+++ b/工具v2/database_tools.py
@@ -716,7 +716,7 @@ def XeLaTeXCompile(filedir,filename): #在filedir目录中用XeLaTeX编译filena
             flagsuc = False
     return flagsuc # 若第二次编译成功则返回True, 否则返回False
 
-def GenerateStudentBodyString(problems,sectiontitles,pro_dict,consecutivenumbering,answered,spaceflag): #生成学生版的.tex文件的主体内容
+def GenerateStudentBodyString(problems,sectiontitles,pro_dict,consecutivenumbering= True,answered= True,spaceflag=True): #生成学生版的.tex文件的主体内容
     bodystring = ""
     if len(problems) == len(sectiontitles):
         count = 0