【判断题】As a country in which guns are free to be sold and bought, the US has a roughly equal high suicide rate by means of shooting in every one of its 50 states. ( )
【单选题】听力原文:W: The teacher Mr. Chen wants to talk with us about Jack's study. Are you free tomorrow? M: Urn... I'm busy myself in the business. I can't spare a little time. Who is going to meet Mr. Chen?
【简答题】按每小题后要求转换下面的句子;每空一词。 1. There are some free tickets for us to go to the theater. (改为一般疑问句) ________ there ________ free tickets for us to go to the theater? 2. Father said to me, 'Don't go out alone a...