Complete the review by filling in ( 1 ) to ( 5 ).

問1(a)　( 1 )

①　All the camp participants quickly became good friends.

②　Most campers stopped enjoying the fun activities.

③　One of the campers surprisingly changed his attitude.

④　The camp counselor managed to solve a serious problem.

問1(b)　( 2 )

①　Christopher continued to behave very badly.

②　Dylan could understand how light is reflected.

③　Oscar played a leading role in group discussions.

④　The counselor reconsidered her viewpoint.

問2 ( 3 )

①　just unhappy because he was unable to take part in all the activities

②　probably nervous as he was staying away from home for the first time

③　smarter than most campers since he tried to hide his honest opinions

④　thoughtful enough to have brought games to share with his friends

問3 ( 4 )

①　avoid a difficult situation

②　discuss ethics and rules

③　embarrass the others

④　try to be even friendlier

問4 ( 5 )

①　get detailed information about summer outdoor activities

②　read a moving story about kids’ success in various sports

③　remember their own childhood experiences with friends

④　understand the relationship between children and adults

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【正答】

1 ③　2 ①　3 ①　4 ①　5 ③

出典：共通テスト試行調査2017 - 大問6