题目

Millions of people all over China TV when the spaceship landed safely. A . were watching B . are watching C . watched D . have watched 答案：A从这首童谣中我能获取的信息是 ①即使国难当头，过年传统依旧 ②战事非常紧迫，儿郎争上前③军工相当落后，需要买枪购炮 ④救国不靠空口号，实际行动最重要 [     ]A．①②③ B．②③④ C．①②④D．①③④