Bonjour est ce que vous pouvez m'aider s'il vous plaît je dois transformez ces phrases suivant ce modele: - The Salvation Army first helped the homeless in 1914- It HAS BEEN HELPING the homeless SINCE 1914 1- She first volunteered for WWF ten years ago 2- They started helping handicapped people in 1982 3- He first sheltered stray dogs three years ago 4- I started donating money to UNICEF in 2003 5- La Ligue started fighting cancer a long time ago