Scientists challenged the the opinion that dinosaurs are endotherms by about three points。Firstly they take polar dinosaurs for example. Discoveries of dinsaur fossils in polar area seem to provid the evidence of living clues of endotherms, however, climate in polar regions that time is warmer. In consequence, dinosaurs could not migrate from a warm enough areas to others.Although they have legs on their own bodies,which would not illustrate sufficiently that dinasous have enough energy to run around ,limited by their large proportion of weight for bodies.
Considering the bone structure, don not ignore that growth rings in dinosaurs, indicating the stop or slowing down of growth in cooler seasons and everchanging speed of bone growing proven to be the characteristics that dinasours are not endotherms.
第一次写,不太熟悉题型,欢迎建议阿!
Scientists challenged the the opinion that dinosaurs are endotherms by about three points。Firstly they -->who??take polar dinosaurs for example. 这文章本来主要说恐龙,take dinosaurs for example用在这里有点不合适
Discoveries of dinsaur fossils in polar area seem to provid the evidence of living clues of endotherms, however, climate in polar regions that time is时态warmer. In consequence, dinosaurs could not migrate from a warm enough areas to others.跟原文有出入, 说是winter时候可以migrate or hiberate. Although they have legs on their own bodies当然肯定有legs,不过是位置的问题,which would not illustrate sufficiently that dinasous have enough energy to run around ,limited by their large proportion of weight for bodies.
Considering the bone structure, don not ignore that growth rings in dinosaurs, indicating the stop or slowing down of growth in cooler seasons and everchanging speed of bone growing proven to be the characteristics that dinasours are not endotherms. 不知道多少字, 小作文的字数怎么也要上200,感觉你的好像没到. 有点语法错误,其实用模板也不一定就好, 比较主张有自己的方法写.听力的地方个别有出入
Scientists challenged the the opinion that dinosaurs are endotherms by about three points。Firstlythey take (he takes)polar dinosaurs for example. Discoveries of dinsaur fossilsin polar area seem to provid (provide)the evidence of living clues ofendotherms, however, climate in polar regions that time is warmer. Inconsequence, dinosaurs could
(would)not migrate from a warm enough areas toothers(other places).Although they have legs on their own bodies(细节不全,应该是underneath their body),which would notillustrate ()sufficiently that dinasous have enough energy to run around(这个我没注意到。。。),limited by their large proportion of weight for bodies.
8 y6 A, r- U2 QConsideringthe bone structure, (没有主语)don not ignore that growth rings in dinosaurs,indicating the stop or slowing down of growth in cooler seasons andeverchanging speed of bone growing proven to be the characteristicsthat dinasours are not endotherms.(得包含growth ring这个细节吧)