diff --git a/lang/zh_cn/docs/teacher.html b/lang/zh_cn/docs/teacher.html
index 0fd060c11bf..5bb1aec5056 100644
--- a/lang/zh_cn/docs/teacher.html
+++ b/lang/zh_cn/docs/teacher.html
@@ -122,7 +122,7 @@
   </dl>
   <br>
   <p>添加了活动项目之后，你可以在课程布局中通过它们旁边的小箭头图标（<img src="../pix/t/up.gif" width="9" height="10"> 
-  <img src="../pix/t/down.gif" width="9" height="10">）上移或下移。你也可以用叉号<img src="../pix/t/delete.gif" width="10" height="10">删除它们，或者用编辑图标<img src="../pix/t/edit.gif" width="10" height="11">重新编辑它们。 
+  <img src="../pix/t/down.gif" width="9" height="10">）上移或下移。你也可以用叉号（<img src="../pix/t/delete.gif" width="10" height="10">）删除它们，或者用编辑图标（<img src="../pix/t/edit.gif" width="10" height="11">）重新编辑它们。 
     </p>
   
 <p>&nbsp;</p></blockquote>
diff --git a/lang/zh_cn/forum.php b/lang/zh_cn/forum.php
index d7c9487ad6f..469382fb2a8 100755
--- a/lang/zh_cn/forum.php
+++ b/lang/zh_cn/forum.php
@@ -1,10 +1,10 @@
 <?PHP // $Id$ 
-      // forum.php - created with Moodle 1.0.9 Beta 1 + (2003052300)
+      // forum.php - created with Moodle 1.1 development (2003053000)
 
 
 $string['addanewdiscussion'] = "添加一个新的讨论话题";
 $string['allowchoice'] = "允许每个人选择";
-$string['allowdiscussions'] = "允许一个 \$a 在此讨论区发贴吗？";
+$string['allowdiscussions'] = "允许 \$a 在此讨论区发贴吗？";
 $string['allowratings'] = "允许对贴子评分吗？";
 $string['allowsdiscussions'] = "该讨论区允许每个人发起新话题。";
 $string['anyfile'] = "任何文件";
@@ -40,8 +40,8 @@ $string['generalforum'] = "一
 $string['generalforums'] = "普通讨论区";
 $string['inforum'] = "在 \$a 里";
 $string['intronews'] = "普通新闻与通告";
-$string['introsocial'] = "一个开放的讨论区，可以随便聊聊";
-$string['introteacher'] = "一个教师专用讨论区";
+$string['introsocial'] = "开放的讨论区，可以随便聊聊";
+$string['introteacher'] = "教师专用讨论区";
 $string['lastpost'] = "最后一贴";
 $string['learningforums'] = "学习讨论区";
 $string['maxtimehaspassed'] = "抱歉，编辑该贴的时间限制（ \$a ）已过！";
diff --git a/lang/zh_cn/moodle.php b/lang/zh_cn/moodle.php
index 94352aa5bda..5949508c0fc 100755
--- a/lang/zh_cn/moodle.php
+++ b/lang/zh_cn/moodle.php
@@ -4,7 +4,7 @@
 
 $string['action'] = "动作";
 $string['activities'] = "活动项目";
-$string['activity'] = "活动项目";
+$string['activity'] = "活动报告";
 $string['activityiscurrentlyhidden'] = "抱歉!该活动项目目前处于隐藏状态";
 $string['activitymodule'] = "活动模块";
 $string['activityreport'] = "活动报告";
@@ -390,7 +390,7 @@ $string['missingsummary'] = "
 $string['missingteacher'] = "必须选个东西";
 $string['missingurl'] = "缺少网址(URL)";
 $string['missingusername'] = "用户名没填";
-$string['modified'] = "已更改";
+$string['modified'] = "修改时间";
 $string['moduledeleteconfirm'] = "你将要完全删除模块“ \$a ”。这将完全删除数据库中与该活动模块有关的所有资料。你确定要继续下去吗？";
 $string['moduledeletefiles'] = "所有与模块“  \$a->module ”有关的资料已经从数据库中删除。要彻底删除(防止模块自己又重新安装)，你还须在你的服务器上删除以下目录：
 \$a->directory";
@@ -405,7 +405,7 @@ $string['moveup'] = "
 $string['mustconfirm'] = "你必须确认一下你的登录";
 $string['mycourses'] = "我的课程";
 $string['name'] = "名称";
-$string['namesocial'] = "区段";
+$string['namesocial'] = "节段";
 $string['nametopics'] = "话题";
 $string['nameweeks'] = "星期";
 $string['needed'] = "需要的";
@@ -441,7 +441,7 @@ $string['noexistingcreators'] = "没
 $string['noexistingteachers'] = "没有教师";
 $string['nofilesselected'] = "没有文件被选中用来恢复";
 $string['nofilesyet'] = "你的课程尚未上载任何文件";
-$string['nograde'] = "不评分";
+$string['nograde'] = "没有分数";
 $string['noimagesyet'] = "你的课程尚未上载任何图片";
 $string['none'] = "无";
 $string['nopotentialadmins'] = "没有候选管理员";
@@ -501,7 +501,7 @@ $string['publicdirectory1'] = "只
 $string['publicdirectory2'] = "公开站点名称加链接";
 $string['question'] = "问题";
 $string['readme'] = "README";
-$string['recentactivity'] = "最新更新";
+$string['recentactivity'] = "最新动态";
 $string['registration'] = "Moodle登记";
 $string['registrationemail'] = "email通知";
 $string['registrationno'] = "不，我不想收email";
@@ -525,7 +525,7 @@ $string['searchagain'] = "
 $string['searchresults'] = "搜索结果";
 $string['sec'] = "秒";
 $string['secs'] = "秒";
-$string['section'] = "Section";
+$string['section'] = "节段";
 $string['selectacountry'] = "选择一个国家";
 $string['senddetails'] = "用email发送我的详细资料";
 $string['separateandconnected'] = "独立型和情景型思维方式";
@@ -590,8 +590,8 @@ $string['topichide'] = "
 $string['topicoutline'] = "主题目录";
 $string['topicshow'] = "显示该话题于 \$a";
 $string['total'] = "总计";
-$string['turneditingoff'] = "关掉编辑器";
-$string['turneditingon'] = "打开编辑器";
+$string['turneditingoff'] = "关掉编辑功能";
+$string['turneditingon'] = "打开编辑功能";
 $string['undecided'] = "未定";
 $string['unenrol'] = "注销";
 $string['unenrolme'] = "我要从 \$a 注销";
@@ -600,14 +600,14 @@ $string['unpacking'] = "
 $string['unsafepassword'] = "不安全的密码——试试别的吧";
 $string['unusedaccounts'] = "帐号 \$a 天不用将视作注销。";
 $string['unzip'] = "解压";
-$string['update'] = "更新";
-$string['updated'] = "已更新的 \$a";
-$string['updatemyprofile'] = "更新个人资料";
-$string['updatesevery'] = "每隔 \$a 秒更新一次";
-$string['updatethis'] = "更新这个 \$a";
-$string['updatethiscourse'] = "更新该课程";
-$string['updatinga'] = "正在更新一个 \$a";
-$string['updatingain'] = "正在更新一个 \$a->what 于 \$a->in";
+$string['update'] = "更改";
+$string['updated'] = "已更改的 \$a";
+$string['updatemyprofile'] = "更改个人资料";
+$string['updatesevery'] = "每隔 \$a 秒刷新一次";
+$string['updatethis'] = "更改这个 \$a";
+$string['updatethiscourse'] = "更改该课程";
+$string['updatinga'] = "正在更改一个 \$a";
+$string['updatingain'] = "正在更改一个 \$a->what 于 \$a->in";
 $string['upload'] = "上载";
 $string['uploadafile'] = "上载一个文件";
 $string['uploadedfileto'] = "上载 \$a->file 到 \$a->directory";
diff --git a/lang/zh_cn/quiz.php b/lang/zh_cn/quiz.php
index bc5a3fb12d3..88837b88790 100755
--- a/lang/zh_cn/quiz.php
+++ b/lang/zh_cn/quiz.php
@@ -58,15 +58,15 @@ $string['fileformat'] = "
 $string['filloutoneanswer'] = "你至少必须填写一个答案。答案留空的将不可用。";
 $string['filloutthreequestions'] = "你必须至少填写三个问题。留空不填的问题将作废。";
 $string['fillouttwochoices'] = "你至少必须填写一个选项。选项留空的将作废。";
-$string['fractionsaddwrong'] = "你选的得分总和不等于 100%%
-
-<BR>而是等于 \$a%%
-
+$string['fractionsaddwrong'] = "你选的得分总和不等于 100%%
+
+<BR>而是等于 \$a%%
+
 <BR>你想回去修改吗?";
-$string['fractionsnomax'] = "一个答案得分应该有 100%%，
-
-<BR>这样这个题目才有可能得满分。
-
+$string['fractionsnomax'] = "一个答案得分应该有 100%%，
+
+<BR>这样这个题目才有可能得满分。
+
 <BR>你想回去修改吗？";
 $string['gradeaverage'] = "平均分";
 $string['gradehighest'] = "最高分";
@@ -76,7 +76,7 @@ $string['guestsno'] = "
 $string['imagedisplay'] = "要显示的图片";
 $string['importquestions'] = "从文件导入题目";
 $string['introduction'] = "介绍";
-$string['marks'] = "分数";
+$string['marks'] = "分";
 $string['match'] = "匹配题";
 $string['matchanswer'] = "匹配答案";
 $string['missingname'] = "缺少题目名称";