2. 公务员
  3. Finding enough meat was a problem for primitive(原始的) man and, keeping it for times when it was scarce(缺乏的) was just as hard. Thr

Finding enough meat was a problem for primitive(原始的) man and, keeping it for times when it was scarce(缺乏的) was just as hard. Thr

admin2013-04-25  40
问题     Finding enough meat was a problem for primitive(原始的) man and, keeping it for times when it was scarce(缺乏的) was just as hard. Three ways were found to keep meat from spoiling(腐烂): salting(盐), drying and freezing.
    People near salty waters salted their meat. At first they probably put dry salt on it, but this kept only the outside. Later they may have pickled (腌) their meat by putting it in salt water.
    In hot, dry places, men found that they could eat meat that had dried while it was still on the bones (骨头). They later learned to cut meat into thin pieces and put it up to dry in the hot air.
    Men in cold places found that frozen(结冰的) meat didn’t spoil. They could leave their meat outside and eat it when they are pleased to.
Some people learned that they could pickle meat by_____.
选项 A、putting dry salt on it
B、soaking it in salt water
C、cooking it with salt
D、cutting it into pieces
答案B
解析 根据文中意思，B为正确选项。
转载请注明原文地址:https://jikaoti.com/ti/h0O4FFFM
本试题收录于： 小学英语题库教师公开招聘分类
0

小学英语

教师公开招聘

相关试题推荐
随机试题
最新回复(0)