We have all had to do things differently – whether that’s working from home, taking part in online school lessons or keeping in touch with friends and family online.
Bu’n rhaid inni oll wneud pethau’n wahanol – boed gweithio gartref, derbyn gwersi ysgol ar-lein neu gadw mewn cysylltiad â ffrindiau a theulu ar-lein.