diff --git a/Katheryne.Tests/Katheryne/Grammar2/grammar.yaml b/Katheryne.Tests/Katheryne/Grammar2/grammar.yaml
new file mode 100644
index 0000000..464eab7
--- /dev/null
+++ b/Katheryne.Tests/Katheryne/Grammar2/grammar.yaml
@@ -0,0 +1,36 @@
+robotName: 凯瑟琳
+stages:
+  - name: running
+    answer: 向着星辰和深渊！欢迎来到冒险家协会。
+    transformers:
+      - pattern: 领取每日委托奖励
+        nextStageName: daily-task-question
+      - pattern: 你好|您好|[Hh]ello
+        nextStageName: hello
+      - pattern: .*?
+        nextStageName: unknown
+
+  - name: daily-task-question
+    answer: 冒险家今日完成的任务是？
+    transformers:
+      - pattern: (.*)
+        nextStageName: daily-task
+
+  - name: daily-task
+    answer: 感谢冒险家完成了“$1”, 这是你的奖励。
+    transformers:
+      - pattern:
+        nextStageName: running
+
+  - name: hello
+    answer: 你好，我是冒险家协会的接待员凯瑟琳。
+    transformers:
+      - pattern:
+        nextStageName: running
+
+  - name: unknown
+    answer: 对不起，做不到。
+    transformers:
+      - pattern:
+        nextStageName: running
+beginStageName: running
\ No newline at end of file
diff --git a/Katheryne.Tests/Katheryne/Grammar2/in.txt b/Katheryne.Tests/Katheryne/Grammar2/in.txt
new file mode 100644
index 0000000..baa09fe
--- /dev/null
+++ b/Katheryne.Tests/Katheryne/Grammar2/in.txt
@@ -0,0 +1,4 @@
+你好
+I asdasdasdfsavnakjnhvas;dvf
+领取每日委托奖励
+sCSJDASKJDNVF
\ No newline at end of file
diff --git a/Katheryne.Tests/Katheryne/Grammar2/out.txt b/Katheryne.Tests/Katheryne/Grammar2/out.txt
new file mode 100644
index 0000000..10dd24a
--- /dev/null
+++ b/Katheryne.Tests/Katheryne/Grammar2/out.txt
@@ -0,0 +1,9 @@
+向着星辰和深渊！欢迎来到冒险家协会。
+你好，我是冒险家协会的接待员凯瑟琳。
+向着星辰和深渊！欢迎来到冒险家协会。
+对不起，做不到。
+向着星辰和深渊！欢迎来到冒险家协会。
+冒险家今日完成的任务是？
+感谢冒险家完成了“sCSJDASKJDNVF”, 这是你的奖励。
+向着星辰和深渊！欢迎来到冒险家协会。
+再见。
diff --git a/Katheryne.Tests/Katheryne/KatheryneRobotTests.cs b/Katheryne.Tests/Katheryne/KatheryneRobotTests.cs
index ad2ee0a..1512e61 100644
--- a/Katheryne.Tests/Katheryne/KatheryneRobotTests.cs
+++ b/Katheryne.Tests/Katheryne/KatheryneRobotTests.cs
@@ -1,4 +1,5 @@
 using Katheryne.Abstractions;
+using Katheryne.Modules;
 using Katheryne.Services;
 using Microsoft.Extensions.Logging;
 using Moq;
@@ -46,7 +47,57 @@ public class KatheryneRobotTests
         ValidateOutput(_katheryneChatRobotFactory.GetRobot(), file);
     }
 
-    private void ValidateOutput(IChatRobot robot, InputOutputFile file)
+    [Fact]
+    public void KatheryneRobotTest2()
+    {
+        InputOutputFile file = new("Grammar2");
+        StreamReader reader = new(Path.Combine(file.PrefixPath, "grammar.yaml"));
+        _katheryneChatRobotFactory.SetGrammar(reader.ReadToEnd());
+
+        ValidateOutput(_katheryneChatRobotFactory.GetRobot(), file);
+    }
+
+    [Fact]
+    public void WeatherModuleTest()
+    {
+        const string grammar =
+            """
+            robotName: 凯瑟琳
+            stages:
+              - name: running
+                answer: 向着星辰和深渊！欢迎来到冒险家协会。
+                transformers:
+                  - pattern: .*?天气|气温.*?
+                    nextStageName: weather
+                  - pattern: .*?
+                    nextStageName: running
+              
+              - name: weather
+                answer: 今天璃月港的天气是@weather/text，气温是@weather/temp。
+                transformers:
+                  - pattern: 
+                    nextStageName: running
+            beginStageName: running
+            """;
+
+        ModuleBase weatherModule = new WeatherModule();
+
+        _katheryneChatRobotFactory.Modules.Clear();
+        _katheryneChatRobotFactory.Modules.Add(weatherModule.ModuleName, weatherModule);
+        _katheryneChatRobotFactory.SetGrammar(grammar);
+
+        IChatRobot robot = _katheryneChatRobotFactory.GetRobot();
+        IEnumerable<string> answers = robot.ChatNext("今天天气怎么样？");
+
+        Assert.Contains(answers, answer =>
+            answer == $"今天璃月港的天气是{weatherModule["text"]}，气温是{weatherModule["temp"]}。");
+
+        answers = robot.ChatNext("今天气温是多少度？");
+        Assert.Contains(answers, answer =>
+            answer == $"今天璃月港的天气是{weatherModule["text"]}，气温是{weatherModule["temp"]}。");
+    }
+
+    private static void ValidateOutput(IChatRobot robot, InputOutputFile file)
     {
         foreach (string output in robot.OnChatStart())
         {