阅读机经求解~~要考试了急求啊~求帮忙谢谢谢谢！

wuwanying

马上要考试了，楼主阅读渣渣啊，只能抱着机经了，看了考古分析了半天还是不懂啊，求大神们明示~~

1.问恐龙的消化过程和羊还是乌龟类比？下面是原文啊，生无可恋，，，看了半天觉得差不多。

Thebigger they got, in other words, the greater their capacity to store vast food intake indigestive chambers. Galapagostortoises乌龟, which eat and don’t chew, have stomach chambers that hold food forup to 11 days, giving microbes time to break it down and extract thenourishment. Sheep胃实验！！！

Dr.Clauss of Zurich and Jürgen Hummel of the University of Bonn conducted fermentation发酵 experiments mixing micro-organisms with contents of sheep stomachs and variousplants, including horsetail plants, cycads, pineneedles and ginkgo leaves knownto have been growing when sauropods foraged. From this and other evidence,they estimate that thegiants probably took two weeks to digest an all-day dinner.

2.一道Infer恐龙特点的题

a means of extended reach that couldbe critical. It gave these animals an ability to graze a much wider radius ofground vegetation without moving a step原文   选项：a。脖子一扫吃草比到处跑吃草解决能量

B，恐龙胃里的微生物和羊胃里的微生物一样

感觉都是啊 呜呜呜呜

到底选哪个~

我要做大牛

感谢分享！