what do you usually do on the evening of Halloween?为什么是on 而不

what do you usually do on the evening of Halloween?为什么是on 而不 What did you do on the last Halloween? What do you do when the evening of Halloween __(come) what do you family do on the evening of the Mid-autumn Festi what do you usually do on weekends 为什么加s 求谐音.What do you usually do on the Internet? you do What do the on weekend usually what do you usually do on the weekend?怎么回答 what do you usually do on the internet? What do you usually do on weekends? What do you usually do ___Sunday evening?A、in B、on C、at what do you like doing on the evening?