As you are aware that most of the subjects are to have first school test after chinese new year. I would advise you to enjoy the first few days of your holiday then start doing revision when approaching the school re-open day. I will post different materials during the holiday for your test 1 preparation. This message is directed to all my physics classes including 12B, 10AB, 11B, and 11 CSC AB.
For those who are travelling locally or abroad i hope you do have the internet access so you can check the latest materials i post online.
Otherwise, do enjoy your festive season. Wish you a very happy and warm Chinese New Year.