Rope up - connect to each other, for safety; "The mountaineers roped up every time they began the final ascent" No challenge, Jenny. (We Indians are very fond of using "so" without any referent) But I'd nevertheless endorse learners not use "so" without any comparison/referent or maybe a qualifying clause https://cesaruqgvk.diowebhost.com/92709666/top-latest-five-secure-cloud-hosting-with-daily-backups-sri-lanka-urban-news