He does not have to think about whether it is appropriate in a particular context; he just does it, instinctively _________ a newly gained cultural competence. (ex 1)

The key issue with any disposal option is safety, _______ is mainly achieved by concentration and containment ______ the isolation of suitably conditioned radioactive waste in a disposal facility.(ex 2)

Such an approach is key to waste storage and disposal;

it ________ the multi-barrier concept.

This tentative expansion of our species towards other worlds has been __________ by the development of technology, _________ has finally started to reach a level that can complement and support our imagination and desire for exploration.(ex 4)

* tentative 시험적인

주어진 문장이 들어가기에 가장 적절한 곳은? (ex 1)

보기: I do not know whether this is true, but it certainly sounds reasonable.

It has been suggested that people gradually internalize norms to which they initially adhere for reputational reasons. ① A person tells the truth because he fears a reputation for dishonesty, but over time he internalizes the norm of truth telling, and tells the truth because if he lied he would feel guilty. ② A better example might be that of a person who migrates from a culture in which people greet by bowing to a culture in which people greet by shaking hands. ③ This person initially shakes hands because he realizes that if he failed to do so, he would offend people. ④ Over time, he gets into the habit of shaking hands. ⑤ He does not have to think about whether it is appropriate in a particular context; he just does it, instinctively relying on a newly gained cultural competence.

* 다음 글을 읽고 빈칸에 적절한 것은? (ex 4)

It was only 50 years ago that humanity began to extend its presence into space — first with robots, then with animals and finally with humans. This tentative expansion of our species towards other worlds has been made possible by the development of technology, which has finally started to reach a level that can complement and support our imagination and desire for exploration. ___________, considering the size of the universe and the growing number of promising sites on many worlds where life might quite like to snuggle up, the search has barely begun. When we finally find life on another world — and we will — it will be one of the most significant cultural events in human history, having a profound impact on the question of our origins. It is not surprising, _________, to find that such possibilities have been discussed by every human civilisation and culture, primitive or advanced, as far back as we have written records. Even before these thoughts were given a name, such extraterrestrial wonderings found their outlet through myths, cave paintings, fictional literature, music and poetry, then later through films and TV shows.

* snuggle up 바싹 파고들다 * extraterrestrial 외계의