Could you tell me how you usually _____ Thanksgiving Day in your country?

A．observe          B．remind           C．pass              D．congratulate

. I want to learn about your holidays. Could you tell me how you usually _____Thanksgiving Day in your country.

I want to learn about your holidays . Could you tell me how you usually ____ Thanksgiving Day in your country ?

I want to learn about your holidays．Could you tell me how you usually_______ Thanksgiving Day in your country?

A．congratulate            B．remind             C．remember               D．observe