【单选题】I saw Sam and David in the playground yesterday afternoon. They ______ games
A.
th their classmates then.
【判断题】传统的四大媒体包括电视、报纸、杂志、手机。
【单选题】I saw Sam and David in the playground yesterday afternoon. They ( ) games with their classmates then.
【多选题】通常我们所说的传统四大广告媒体包括报纸和: