III. 文意選填 (20%) (請忽略大小寫)
 (AB)into (AC) reduce (AD) superficial(AE)saved (BC) access (BD)what(BE)think through (CD)sustained (CE) which(DE)on the other hand
(五) New technology makes performing daily tasks easier and quicker. However, everything has its both sides. On the one hand, high-tech devices enable us to __41.__ information and communicate faster. ___42.__, they have some disadvantages, one of ___43.__ has led to increased multitasking. Indeed, multitasking seems to allow us to save lots of time. But the truth is that when we save time on one task, we often fill the time __44.__ with another activity. Another problem of multitasking is that we may be unable to concentrate on __45.__ we are doing. Researchers have warned us of this mental habit of dividing one’s attention __46.__ many slices. It may __47.__ the quality and depth of one’s reasoning. With less practice in __48.__ concentration on one issue, a person might gradually lose the ability to __49.__ a complex problem or do creative work. His or her understanding of the world could become more __50.___.
【題組】41.