用方框内所给词的适当形式完成下面短文（有一项多余）
| outside take a train minute journey boat to |
Hi, I'm Tina. I'm a worker and I work in an office. I live on a small island, so I take a from the island to the city every day. The boat leaves every 20 minutes and it takes about 35 minutes to get to the city. Then I have a short walk to my office.
My name is Sarah and I'm a teacher. I to work every day. The train is quick and cheap. The trains run every half an hour and run until 00:30. The train station is near my home. It only takes 20 to get from my home to school.
Hello. I'm Maria and I'm a college student. The college is very big, so I usually walk a lot. Sometimes it takes 15 minutes to get from one building the next. When I want to shop with my friends the college, we take a bus.