提示:1).东北虎的现状。
2).造成这一现象的原因。
3).我们应该如何保护他们。(至少提出两条建议)
参考词汇:rare(稀少的), wild,in danger
结合课文《鸟的天堂》想一想,作者分别是什么时候去的鸟的天堂?
要点提示1)Where did you go over the summer holiday? 2)Who did you go with? 3)How did you go there? 4)What did you do there? 5)How did you feel?