【简答题】
Last spring, we decided to travel from coast to coast on a cross- ( ) trip for our summer project.We were certain a journey ( ) out the country would be an eye- ( ) experience and one we would never forget. We looked on the college s geographical ( ) base to find information about the different eco ( ) we would see. other research teams have contributed information about a variety of coasts,deserts,and ( ) lands. We were also interested to learn about the plants and animals we could study in valleys and high up on mountain ( ) . Of course, we knew that we would need to find a faculty member who would provide over ( ) or our research project. In order to receive credit, we would have to keep a journal and post on ( ) summaries of our observations. We would also be expected to conduct out ( ) activities so that people around the country could learn about our university's program All of those things would keep us busy. However,we also wanted to avoid getting bored on long stretches of open road.Luckily,we were able to rent a bus that had ( ) s and net ( ) capability! It turned out to be a fun,as well as educational,trip.
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参考解析:
举一反三