1. (2019九上·长宁期末) Listen to the dialogue and choose the best answer to the question you hear.

The movie will begin at half past eight in the evening.<br />When shall we leave?<br />I'd like to buy some snacks.<br />I like eating them while watching.<br />Shall we leave half an hour earlier?<br />Alright.<br />Question<br />When will they leave for the cinema?