英語
高校生
解決済み

なぜwereなのですか?
a group of__ でひとつのグループなのでwasでは無いでしょうか?

their lines better when they are moving. And in one study published last year, (1) a group of people asked to move their eyes in a specific pattern while puzzling through a logical problem were twice as likely to solve it.

回答

疑問は解決しましたか?