It is very important ＿＿＿people to have food and water every day.

    you        the radio in English?

He hardly goes to school by car, _________ he?

— The novel isn’t easy for Xiao Wang to read, is it?   — ________. His foreign language is far better than expected. 

 —She hasn’t watched the movie “So Young”, has she?—__________. She told me it’s very moving and interesting, she’d like to watch it again