請依下文回答第41題至第45題:
Collaborative online international learning (COIL) is a recently developed form of education that promotes global
learning between colleges and universities from different countries around the world. With the aid of modern technology
such as the Internet and videoconferencing, students from schools in different countries can 41 their learning with
peers of different cultural and language backgrounds. This is also an affordable way of international learning
through 42 students can establish friendship with people of similar age and learn together without having to spend
much money going abroad in order to do so. As the word, collaborative, indicates, this is a pedagogy that focuses on
a student-centered approach of learning with teachers playing merely the role of 43 . They need to build up a
sounding collaboration by developing 44 learning strategies and activities that can boost students' motivation
in learning and their willingness to learn with and through each other. Through modern technology such as
videoconferencing, students could discuss topics that are of interest to them and communicate with each other crossculturally. This is one fruitful way of gaining one's own global literacy and cross-cultural 45 . That is the reason
why some universities in both the United States and Japan play an active role in encouraging this kind of learning
world-wide.
【題組】44. (A)advantageous (B)bureaucratic (C)charitable (D)defensible