1. 阅读下文，回答各题。

我来了

严辰

                                                                                                      我来了，

                                                                                                      像一只大雁，

                                                                                                      带着热情的歌唱，

                                                                                                      从荒凉无边的沙漠，

                                                                                                      穿过万里长空，

                                                                                                      来到伙伴们生动活跃的队伍里。

                                                                                                      我来了，

                                                                                                     像山谷里流出的

                                                                                                      一支清冷的泉水，

                                                                                                      跳过岩石，冲过堤坝，

                                                                                                      经过小河，经过大江，

                                                                                                     奔流到广阔的

                                                                                                     波涛汹涌的海洋。

                                                                                                     我来了，

                                                                                                     像一个飘泊的流浪人，

                                                                                                     跨过饥寒的道路，

                                                                                                     跨过被迫害的道路，

                                                                                                     跨过侮辱和残暴

                                                                                                     所铺成的艰险的道路，

                                                                                                     含着一把辛酸泪投进了慈母的怀抱……

                                                                                                     我来了，

                                                                                                     带着长久的相思，

                                                                                                     长久的爱慕。

                                                                                                     我来了，

                                                                                                     带着默默的骄傲，

                                                                                                     和发自心底的

                                                                                                     不可遏止的欢笑……

                                                                                                     我来了！

                                                                                                    (选自《严辰诗选》)

1. （1） 诗歌和《我为少男少女们歌唱》创作时间大致一样，朗读这首诗歌，我们体会到全诗的格调是。

3. （2） 作者歌颂的是延安生活，以“我来了”为题，“我”来到了哪些地方？这些地方实际指怎样的生活？

5. （3） 全诗采用了比喻手法，诗人把自己比喻成哪些事物？这些事物具有怎样的共同特征？

7. （4） 这首诗和《我为少男少女们歌唱》相比，有很多相同之处，你能说出一两点吗？