Complete o texto sobre Todd McArthur, um técnico de telecomunicações, usando as preposições corretas.
I am a Telecommunications Technician. I work _____1 a company which provides phone systems _____2 business use, especially banks. I’ve been _____ 3 the company _____4 eight years. Before that, I was _____5 the army _____6 four years. I joined when I left school. I was _____7 Signals. They trained me to set up and maintain mobile communications equipment – satellite dishes, antennas, VHF radios, that sort of thing. I enjoyed my time _____8 the army – mostly because I traveled quite a lot. I’ve been _____9 Norway, Kenya, and Belize.
Marque a alternativa que corresponde à sequência correta.
