Write down a sequence of GIT commands (with no additional arguments) to download a repository, update a file, and save the changes back to the original repository. Assume that other developers didn't modify the file.

Download the master repository to a local directory or repository:
git _____ https://joe@testdome.com/testdome.git
Fix a bug in file test.cpp
Mark that file test.cpp has been changed:
git _____ test.cpp
Save the changes to the local repository:
git _____ -m 'Bug with testing is fixed'
Send the changes to the original repository:
git _____ origin master