Choose the sentence that best combines each pair of sentences in the following question.
Kate completed her higher education. She then decided to travel the world before getting a job.
Without completing her higher education, Kate decided to travel the world before getting a job. Given that Kate decided to travel the world before getting a job, she completed her higher education. Having completed her higher education, Kate decided to travel the world before getting a job. Kate had scarcely travelled the world before geting a job when she completed her higher education.