Its said that Dr. Anderson was breaking fresh______in cancer research.A.floorB.landC.earth

外语类 正确答案 已帮助 人

Its said that Dr. Anderson was breaking fresh______in cancer research.

A.floor

B.land

C.earth

D.ground

请帮忙给出正确答案和分析,谢谢!

热搜:dr系统与屏片系统相比其优点不包括

答案解析

难度★★☆ 搜索
  • 正确答案:D
    breaknew/fleshground是固定用法,表示“开辟新天地,开始新的事业,有新发现”,如:There’sapioneeringspiritoftheneedtobreaknewground.有一种必须开拓创新的精神。