✨ ベストアンサー ✨
英訳の一例です
(1) In Thailand, entering temples in shorts or sandals is prohibited. (着衣を表すin )
(2) 〇
(3) Many people use social media as a tool to connect their friends. (social media)
(4) I changed the setting of my smartphone in order not to receive spam mails. (in order not to)
(5) The university admitted giving male students better treatment the female students in its entrance examination. (admit ~ing)
ありがとうございます!