问题标题:
英语短文综合填空Forthousandsofyearspeoplehave英语短文综合填空Forthousandsofyearspeoplehavebeeninterestedincomets
问题描述:

英语短文综合填空Forthousandsofyearspeoplehave

英语短文综合填空Forthousandsofyearspeoplehavebeeninterestedincomets

龚晓春回答:
  Forthousandsofyearspeoplehavebeeninterestedincomets(彗星).Oncepeoplewere1ofcometsbecausetheythoughtcometsmighthittheearth.Infact,smallpiecesofcometsdofallonou...
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