diff --git a/Jenkinsfile b/Jenkinsfile
index 8dc7a1a..92c43c7 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -76,9 +76,9 @@
             },
         ],
         [ run: { echo "This is my second task" }, in: '*', on: 'docker' ],
-        [ run: "third.sh", in: [ 'ubuntu-16', 'centos-7'], on: 'docker',],
-        [ run: [ "fourth-a.sh", "fourth-b.sh"], on: 'mac' ],
-        [ run: [ "fourth-a.sh", "fourth-b.sh"], on: 'android' ],
+        [ run: "third.sh -v", in: [ 'ubuntu-16', 'centos-7'], on: 'docker',],
+        [ run: [ "fourth-a.sh -v -m c", "fourth-b.sh -v -m d"], on: 'mac' ],
+        [ run: [ "fourth-a.sh -v -m e", "fourth-b.sh -v -m f"], on: 'android' ],
     ]
 }
 
diff --git a/lazyDir/validate/fourth-a.sh b/lazyDir/validate/fourth-a.sh
index fdba0eb..afac1f9 100755
--- a/lazyDir/validate/fourth-a.sh
+++ b/lazyDir/validate/fourth-a.sh
@@ -16,4 +16,7 @@
 # limitations under the License.
 
 echo "Start ${0} script..."
+if [ "${1}" = '-v' ]; then
+	echo "Mode = ${3}"
+fi
 echo "Stop ${0} script..."
diff --git a/lazyDir/validate/fourth-b.sh b/lazyDir/validate/fourth-b.sh
index fdba0eb..afac1f9 100755
--- a/lazyDir/validate/fourth-b.sh
+++ b/lazyDir/validate/fourth-b.sh
@@ -16,4 +16,7 @@
 # limitations under the License.
 
 echo "Start ${0} script..."
+if [ "${1}" = '-v' ]; then
+	echo "Mode = ${3}"
+fi
 echo "Stop ${0} script..."
diff --git a/lazyDir/validate/third.sh b/lazyDir/validate/third.sh
index 1dd03a8..8d59b0a 100755
--- a/lazyDir/validate/third.sh
+++ b/lazyDir/validate/third.sh
@@ -18,5 +18,7 @@
 # limitations under the License.
 
 echo "Start ${0} script..."
-env | sort
+if [ "${1}" = '-v' ]; then
+	env | sort
+fi
 echo "Stop ${0} script..."