"Are you (all) feeling better today?"
"(Have you )had a haircut?" [mime scissors with index and middle finger cutting hair]
"(We are all) dressed up smart today, aren't we? (Is there) any special reason?"
"I was sorry to hear about..."
"Did you hear about...?"
"Are you looking forward to...?"
"I can hear quite a lot of sniffing/ sniffling.
Is there a cold going round/ does everyone have a cold?"
Wipawee 036 3EN